Pwm transmitter receiverpekerjaan

...connection) Wifi(Display IP address on top of screen always, Have function to connect to wireless network and input network credentials) 24v Fan control with PWM, Fan has output to read RPM (use 4Pin:JST B4B-XH-A connection), see "24V Fan Datasheet" (see snippet, "Fan PWM + puls reading" for how we controll the fan at the moment) 24v Pump control with PWM (use "5Pin:JST B5P-VH-FB-B" connection) (see snippet, "Pump PWM" for how we controll the pump at the moment) 0-50v Voltage sensor(use "2Pin:JST B2B-XH-A" for connection) Flow sensor input, see attached "SPEC - OFZAT-06T" datasheet (use "4Pin:JST B4B-XH-A" connection) (See "Fan PWM + puls reading",It gets powered fr...

I need a skilled developer to create a BLE Beacon transmitter for both iOS and Android. The primary goal of this application is asset tracking. This means it needs to be able to run in the background, even when the app is not actively being used by the user. Key Requirements: - Create a BLE Beacon transmitter for iOS and Android - The application must primarily be built for asset tracking - The BLE Beacon should operate in the background at all times Ideal candidate: - Extensive experience in developing BLE Beacon transmitters - Proficiency in both iOS and Android development - Previous projects related to asset tracking would be highly beneficial. - Strong understanding of background processes.

...avatar frames. We are looking for a creative freelancer to design and describe a collection of virtual gift concepts. Project Requirements: Gift Sets: Develop 5 distinct gift sets, each containing 10 gifts. Each gift should have a unique theme and pricing based on perceived value. Description: A brief description of the gift. Psychological Meaning: What the gift symbolizes and conveys to the receiver. Animation Concept: Describe how the gift should appear in an animated form (brief storyline). 1-5 seconds Creativity and ability to develop unique and engaging virtual gifts. Understanding of human psychology to create gifts with emotional resonance. Experience with live streaming apps and virtual gifting is a plus. Submission Requirements: Provide samples of previous similar w...

I need a backend api (or program) that running ...send messages via facebook messenger (do not use Facebook APIs) using Selenium or other automation frameworks you are familiar with (if you use other automation frameworks, you must notify me for confirmation). Key features: 1. Log in with the provided the user/password. 2. Send messages to specific Facebook users with provided information. 3. Send Messages from more than 2 senders to specified receiver in a short time. 4. Receive messages from Facebook users in real time (can get username information, message content). 5. Facebook will not block messages for spam reasons (the limitation is defined by you). Must-have skills: Java (familiar with Spring Boot) or C# programming skills (familiar with .Net core) Nice to have: Selenium, We...

I need a highly skilled professional in the field of RC remote control systems, preferably with experience in the T10 model from Sky Droid. Key Requirements: - **RC Remote Model**: T10 from Sky Droid - **Primary Application**: Drones - **Specific Features Required**: - Long-range communicat...Droid - **Primary Application**: Drones - **Specific Features Required**: - Long-range communication - HD video transmission - Real-time telemetry Ideal candidate should have: - Previous experience in developing RC remote control systems - Strong understanding of the T10 model - Proficiency in long-range communication, HD video transmission, and real-time telemetry technologies - Video transmitter experience would be an added advantage Please show examples of related projects you...

Here is a brief description...signal to Part C when Part A is within 2 to 3 feet of Part B. Part B, needs to also be housed in a waterproof container and be able to be charged via USB. Part C: Part C, is a separate module that is already created its job is when it receives a specified RF signal from Part B it activates its predesigned function and then is ready for the operation to happen again. Think about this, a dog has a transmitter on his dog collar when the dog gets within two or 3 feet from a water valve that valve turns on for approximately 30 seconds and then turns off. That’s not exactly what I’m creating but it’s a good visual reference. If this is something that looks like it could be easy enough to make I may try to sell them but first looking for on...

...inputs/outputs and write a code in C language The project requires 7 inputs and 6 outputs. - Inputs : Time Temp sensor probe Soil moisture sensor VPD sensor PH sensor EC sensor Water level sensor - Output : 2 x Peristaltic pumps 2 x 12v pumps AC Fan (PWM-controlled EC-motor) 220v water motor pump (using Solid State Relay) inputs/outputs will need to be set up and configured and based on the reading of the input sensors the Microcontroller will control the outputs. The successful freelancer will need to provide the following : Full electronic diagram. List of the parts needed other than...

...navigation device instead of the dedicated GPS and I’m now missing the notification / music information shared between my phone and the device in front of me while driving. I’m looking to recreate that behavior. With a dedicated android app About the app now: The app will have two side: - A receiver side (the tablet that I will use as a GPS) that will display music info and notifications information’s. - A sender side (my phone) that will be sending the information (notification and music) to the receiver. At launch, the user should be able to choose between the two sides and the choice should be remembered. Information that should be sent over for the notifications: Description Mandatory Priority Notification Title YES 1 Notification Text YES 1 Notificat...

I urgently require the services of a seasoned coder, specifically in macOS, to create a batch file that will successfully connect distinct MIDI channels in an efficient and reliable manner. There are 3 Channels that need to be connected with the bonjour name of: Logic Transmitter connected to Logic Receiver OBS2 Transmitter connected to OBS2 Receiver OBS3 Transmitter connected to OBS3 Receiver I also need for this to connect when the computer starts, and constantly check if it disconnects and reconnect it once it back online.

...DRV10970EVM board and the TI LAUNCHXL-F280049C. 2. Programming: The program needs to be written in C. 3. Functionality: The program should be able to accept an integer input that represents a torque value. This input would then be used to adjust the speed of a small motor controlled by the DRV10970. 4. Signal Control: I'm unsure of the type of signal that should be used to control the motor speed(PWM, Digital, Analog). Therefore, I am open to suggestions on this aspect. It would be great if you can provide your expert advice here. 5. I would also appreciate help/schamtics on how to connect the two boards (DRV10970EVM and LAUNCHXL-F280049C) so that i can run the program Looking forward to work with an individual who is proficient in C and has strong knowledge in us...

I'm seeking a profe...Your responsibilities if you take on this project would include: - Developing and training a machine learning model on images of objects - Training and testing of new model based on ResNet-18 - Testing and optimizing the model for accuracy - Outputting metrics such as accuracy, F1 score, precision recall curves etc - Visualise model performance through relevant plots (e.g., confusion matrix, receiver operating characteristic curve, precision recall curves) - Evaluation of results particularly with respect to AUC and accuracy. - Provide technical details of the model with clear justification for all developments. Your experience in similar projects is necessary. If you do apply, please include work you have done in Machine Learning I am looking for a pri...

Here is a brief descriptio...signal to Part C when Part A is within 2 to 3 feet of Part B. Part B, needs to also be housed in a waterproof container and be able to be charged via USB. Part C: Part C, is a separate module that is already created its job is when it receives a specified RF signal from Part B it activates its predesigned function and then is ready for the operation to happen again. Think about this, a dog has a transmitter on his dog collar when the dog gets within two or 3 feet from a water valve that valve turns on for approximately 30 seconds and then turns off. That’s not exactly what I’m creating but it’s a good visual reference. If this is something that looks like it could be easy enough to make I may try to sell them but first looking for one...

...for a skilled Arduino programmer who can help me set up an interface between my Arduino and Lora SX1278. This project involves two primary components: setting up the Lora SX1278 interface and controlling a relay on the receiver side. Key Requirements: - Lora SX1278 Interface Configuration: I need to establish a reliable, long-distance communication channel between two Arduinos. The Lora SX1278 module should be set up for low power consumption and secure data transmission. I would like the system to be able to send and receive data effectively. - Relay Control: On the receiver side, the Arduino should be able to turn on and off a relay. This should be accomplished using the Lora SX1278 module. The relay control can be either manual (via a button), remote (via the Lora modu...

Un PCB (Circuito Impreso, por sus siglas en inglés Printed Circuit Board) para control de modulación de ancho de pulsos (PWM, por sus siglas en inglés Pulse Width Modulation) es una placa especialmente diseñada y fabricada para incorporar y soportar los componentes electrónicos necesarios para implementar la técnica de PWM. Esta técnica es ampliamente utilizada para controlar la cantidad de energía que se entrega a un dispositivo eléctrico alterando el ancho de los pulsos en una señal digital.

I am looking for a skilled developer to create a control app for a thermal camera. The app should be developed for the Windows platform based on supplied SDKs, but will need to communicate wirelessly via radio link, using Arduino. The premise...to communicate wirelessly via radio link, using Arduino. The premise is that we will be able to have camera control over a wireless link (end goal is to mount the camera on a drone). We need to control focus, image camera, video start/stop and some other functions. Hardware is based on Lattepanda Alpha (integrated Arduino processor). Windows 10 OS. Receiver is SBUS. More information on SDKs can be provided upon request. Due to the timeframe, we are looking for developers on same or similar timezone to UK.

I'm looking for a highly skilled software developer to create software that will enable multi-channel recording of broadcast signals via a Software Defined Radio (SDR) receiver. The software will specifically be used for live monitoring of these signals. Key features I prioritize include: - The ability to record broadcasts in WAV format. - Ensuring compatibility and smooth execution with specified SDR receiver models, which are RTL SDR and HackRF One. The ideal freelancer for this project should have: - Proficiency in software development with relevant experience, particularly in broadcasting and communication technology. - In-depth understanding and experience working with SDR receivers, specifically RTL SDR and HackRF One models. - Familiarity with broadcast signal ...

...size is not defined. In the PCBs there are JST HX - 2.54 or standard pin connectors, mosfets for power outputs, two A4988 modules to control 2 stepper motors and two DRV8833 modules to control 4 DC motors, there is also a 1W LED controlled by one of mosfets. The motor modules and mosfets must be equipped with jumpers to select the 5 or 12 volt power supply. Not all mosfets need to be controlled by pwm pins. All digital inputs must include a 10k ohm resistor, but with the possibility of excluding it. There are also digital and analog inputs, some modules and pins for I2C. I attach some images, they are only indicative of the position of the various connectors. In the first image, the Arduino board connects over to PCB A and it is upside down. In the second image, PCB A is inserte...

I'm in need of a skilled digital circuit designer for pwm speed controll. The primary function of the circuit will be PWM speed control. The circuit needs to be designed at an intermediate level of complexity. Key requirements: - Digital circuit design experience, ideally with a focus on PWM control - Knowledge of circuit design would be highly beneficial - Experience with intermediate signal conversion needed

I am looking for a skilled circuit designer who can create a simple digital circuit for PWM motor Speed Controller. i will provide you the image so you can easily create this circuit Skills and Experience: - Proven experience in digital circuit design - Proficiency in creating circuits for signal control - Prior work on simple level digital circuits - Ability to work independently and test the circuit for its intended purpose.

...Responsibilities: - It's critical to successfully connect and properly configure the Zapier webhook service. - Once the webhook has been activated, the task would be to automate dropping a voicemail. Specific Requirements: - There should be two phone calls triggered from the webhook at the same time. One is a call from my personal phone number, the other is a call from a private number. This is so the receiver cannot answer the call and instead receives the voicemail drop and a missed call from my phone number. - The voicemail content should be a pre-recorded message, skill and knowledge in audio file setup for voicemails is helpful. Preferred Qualifications: - Prior experience with Zapier's webhook capabilities. - Clear understanding of voicemail systems. - Familiar...

I'm in need of a tech-savvy individual who is skilled in setting up home sound systems. I currently own a Denon receiver and am looking to connect it to a few different devices. Ideal Skills and Experience: - Proficient in setting up home sound systems - Experience with connecting audio devices to receivers - Excellent knowledge of adapting technology - Knowledgeable about iOS devices, Roku, and iPods The job should not take more than an hour and a half. I am located in the Kendall area, so someone in this vicinity would be highly preferred. Please note that I have the necessary cables for the connections, and I'm not looking to purchase any additional equipment. Let me know if you have any questions.

I am seeking a skilled prog...The core tasks involved are: -Sensor Data Reading: You will develop the functionality to read the altitude sensor data with the frequency of every second. -Data Transfer: The altitude sensor data must be sent as frames of data in real-time over the Internet. -Data Reception: The designated standalone software should seamlessly receive and interpret the data received over the Internet . The receiver device is raspberry pi 3 . Ideal expertise for this project include proficiency in sensor data reading, real-time data broadcasting, and proficiency with standalone software applications. Having previous experience in sensor or Internet data transmission will be considered highly. Please, place your informed bid if your skills align with the project'...

...friends and family, so I'm aiming for a design that is simple and elegant. Key Requirements: - Modern and minimalistic design: The style of the cards should be clean, contemporary, and uncluttered. - Experience with typography: Prior experience with text design would be highly advantageous. - Understanding of gifting culture: A keen understanding of what makes a gift special in the eyes of the receiver, and how design can contribute to that, will be a big plus. Deliverables: I'm open to suggestions on the format for the scripture cards. I'm looking for your expertise on the most suitable format for these kinds of cards, be it printable PDF, digital images (JPEG, PNG), or editable source files (AI, PSD). This is a relatively straightforward project, and the right...

I am seeking an entity with expertise in ESP32 programming, specifically having an in-depth understanding of RTKLIB's implementation and RTCM conversion. The task includes: - Coding, making the ESP32 project work in coordination with the RTKLIB to function optimally - RTCM (Radio Techni...is needed. Particularly converting RTCM messages 1005, 1077, 1087 to 1006, 1004, 1012 and adding 1033 - The ideal candidate for this project needs to be familiar with the RTK rtcm and how to utilize the 'TADJ = 1' variable in the RTKLIB to enhance positioning accuracy and aid in correcting transmission errors. If you have the skillset, including an understanding of sensor data processing and receiver clock adjustments, please apply. Prior experience with positioning system deve...

I'm in need of an expert to design and develop firmware for real-time tracking in an indoor positioning system using UWB modules. Your expertise should include: - Firmware development for Qorvo Decawave UWB modules (DWM1001C) - Firmware development for nRF52832 - Understanding and implementation of Real-time tracking with multiple tags and...indoor tracking systems I expect the resultant firmware to offer efficient and accurate real-time tracking. Please only put a bid if you have relevant experience and are confident in this area. Your portfolio of similar projects will be asked for review. As a reference; firmware needs to be designed to work with 20 tags and 20 anchors in the same zone. Tags will be communicating over BLE with receiver after determining the distan...

I need a Flutter developer for a website, I want you to create an automation website that generates ( SMS iPhone videos ) the website is gonna be like this 1- there is an empty SMS template 2- the user adds the text in every part ( sender - receiver ) 3- click okay and the website generates the video 4- the video has to be like that ( one message at a time, voice over for every message, background video game ) here is an example of what I want exactly: @

I'm in need of an expert who can carry out a task that involves eavesdropping on Thuraya satellite communications using a Hack RF receiver. This task is for research and analysis purposes. Your main responsibilities will include: - Real-time eavesdropping on Thuraya satellite communications. - Extracting specific information including location data, voice communication, and details of data transfers. The ideal freelancer for this project should have: - Proficiency in working with satellite communication systems. - A strong understanding of Hack RF receivers. - Experience in data extraction and analysis. Please be sure to include any relevant experience in your proposal. This is a complex task that requires specialized skills, so relevant experience will be highly valued.

I Have Citrix XenApp 7.18 installed in my test environment everything working ok using Citrix workspace and receiver application what I am looking for Configure Citrix XenApp to enable users to access Citrix Receiver from the web using HTML5 technology, without the need for a Citrix Gateway appliance.

...proper power delivery and protection. - Include circuitry to switch between power sources (USB Type-C and battery power bank) as needed, with appropriate voltage regulation and power management. 9. RGB LEDs: - Integrate the RGB LEDs into the schematic, providing connections for power, ground, and control signals. - Include circuitry for programmable control of the LEDs, possibly using PWM signals from the RK3588 SoC or an external microcontroller. When designing the schematic, be sure to follow best practices for signal integrity, power distribution, and thermal management. Consult the datasheets and reference designs for each component to ensure proper connections and compatibility. Additionally, consider factors such as power consumption, board layout, and user inter...

We're looking for a programmer with experience of the STM8 MCU. We've already created a program that works well, but flash memory is limited to 8KB and we don't have enough space to store our entire program. The current size of the compiled code is 10 KB. We're looking for a programmer capable of compacting our specific code and libraries used. Our current software includes the follow...experience of the STM8 MCU. We've already created a program that works well, but flash memory is limited to 8KB and we don't have enough space to store our entire program. The current size of the compiled code is 10 KB. We're looking for a programmer capable of compacting our specific code and libraries used. Our current software includes the following libraries: - W...

I am looking for a reliable package receiver in west of Ireland who can handle packages. The ideal candidate should be able to receive and process packages with specific items expected. The expected turnaround time for receiving and processing packages is within 1 week. Skills and Experience: - Experience in package handling and logistics - Ability to handle packages weighing more than 10kg I need someone who can receive the packages and hold them, until I get someone to collect it from your place. The products would be something like clothes, electronics, cosmetic items.

...of power electronics principles, converter topologies such as buck, boost, buck-boost, flyback, forward, full-bridge, half-bridge, and their operating principles, electrical circuits, semiconductor devices, magnetics, and passive components. Familiarity with control systems theory including feedback, PID control, digital control techniques, and modulation schemes (e.g., Pulse Width Modulation - PWM). Knowledge of transformer and inductor design principles, including core materials, winding configurations, and losses. Regulatory Compliance: Familiarity with safety standards and regulations governing high voltage systems (e.g., UL, IEC). Problem-solving Skills: Ability to troubleshoot and resolve PCB layout issues related to power distribution, thermal management, and signal integr...

We are refining our Falcon race timing system for accuracy in the desert, specifically to tracking falcons over a 400-meter course. This system must detect objects (falcon) around 10cm x 10cm...(falcon) around 10cm x 10cm, in the outdoor desert environment Key Specifications: - LiDAR Sensors: - Range: Up to 20m. - Aperture: 180 degrees. - Frequency: 100Hz. - Resolution: 0.32 degrees. - Power: 3W. - Connectivity: Visual display timer and device connectivity for real-time tracking, supported by a battery life of at least 4 hours. -Signal Synchronization: Transmitter at the endpoint and receiver at the start for accurate timing. Operational Environment: The design must withstand the desert’s outdoor conditions, howeverwe dont run the race when there is wind...

I'm seeking an experienced RF design engineer to partner for lab project involving: Design of discrete circuit transmitter with specific RF performance requirement that shall be provided as needed. From the DAC output to RF frequency 5GHz. One stage up-conversion. modeling and simulation of the transmitter signal chain that provides performance details related to link budget RF chain analysis, inter modulation and harmonic distortion using RF/microwave circuit synthesis and simulation software for circuit board and subsystem designers called "Genesys" Desirable Skills and Experiences: - Proven experience in the field of electronics. - Expertise in RF circuit and antenna designing. - Knowledge of medium frequency range (1 GHz - 10 GHz) in RF circuit and anten...

...such as message creation in the channels you're interested in monitoring. 3. **Develop a Receiver**: Write a Python script or application that listens for incoming messages from Slack through the webhook or event subscription. This receiver should parse the incoming messages and extract relevant information such as sender, timestamp, and message content. 4. **Forward Messages to Cortex XSOAR**: Once you've extracted the necessary information from the Slack messages, forward them to Cortex XSOAR using its API or integration mechanisms. You may need to transform the Slack message data into a format compatible with Cortex XSOAR's input requirements. 5. **Handle Authentication**: Ensure that your receiver authenticates with both Slack and Cortex XSOAR ...

I am looking for an experienced engineer who can take on firmware development spanning several wireless devices with Wi-Fi 6, Wi-Fi 7, and LTE 5G connectivity. We are looking for Embedded Engineers to join our team. What you will do: Design, develop, and refactor cloud connectivity apps for our CPEs (Customer Premises Equipment). Reproduce, isolate, and deb...Experience with an OpenWrt-based build system, preferably QSDK. Ability to read and write simple scripts in common languages such as Bash, Python, etc. Deep understanding of C and C++ programming for a Linux runtime environment. Nice to have: Experience with Quectel or other vendor LTE. Experience with DeviceTree. Experience with Wireless Technologies. Experience with Luci. Experience with I2C, GPIO, PWM. This is an ongoing...

In this project, you are required to modify the provided MATLAB program to study BSS-based interference suppression in wireless receivers with diversity reception, i.e., receivers with multiple antennas and downconversion chains. Like in the example provided, assume all user signals are QPSK and have the same power level. You will need to write a lab report The full project description and requirements are provided in the attached file. Please don't accept until you look at the description project.

...multiple sub-PCs. project setup: 1 main PC connected to mutliple sub PC (all PCs running on Windows). the number of sub PC will be between 1 to 12. project requirements: 1. Data Sender - Make a "data sender" Unity3D program/project that can send UDP data from main PC to 1 sub PC or to all sub PC running a "data receiver" Unity3D program. the number of sub PC will be between 1 to 12. 2. Data Reciever - Make a "receiver" Unity3D program that can receive from the Data Sender. The receiver will infinitely wait for data until it is shutdown. 3. Make a document on how to setup the whole project including all instructions related to firewall exemptions and ports. Key Objective: • The prime task includes setting up a main PC that ...

I'm looking for an innovative designer to create a funky, trendy design for American football gloves. The primary focus should be on the style, rather than the grip or protection aspects. The gloves are meant to be eye-catching and fashionable while still being fit for the sport. Ideal qualifications: - Experience in sports accessories design, particularly gloves. - Demonstrated understanding of American football culture and style trends. - Strong graphical design skills. - Ability to incorporate functionality with aesthetics. - Knowledge of materials used in the manufacturing of sports gloves would be a plus. This project is a great opportunity to bring a unique product to the American football market. I look forward to seeing your creativity shine on this project. Must present ...

I am in need of a unique app for Fulcrum which would help me input 2 or 3 coordinates in decimal degrees and their respective bearings to triangulate the location of a VHF transmitter within a wildlife tracking collar. Key Features: - The application should display the located transmitter's coordinates on the Fulcrum map, ideally via a pinpoint or marker. - It should also have the capability to save these specific location coordinates for future reference. - Both manual input and GPS location inputs should be available for the coordinates. Ideal Skills: The ideal freelancer for this project would have in-depth knowledge of app development especially for Fulcrum, a strong understanding of geolocation services and extensive experience in software design to provide an intuitive...

I am looking for a proficient engineer to develop a buck-boost converter model using MATLAB Simulink. The objective of this project is to use Circuit Averaging to create a model for buck-boost converter which can be controlled by PWM. Key Responsibilities: - Design and implement a buck-boost converter model using MATLAB Simulink. - Ensure that the model accurately represents voltage regulation. Required Skills & Experience: - Strong background in electrical engineering, particularly in power electronics and converters. - Proficiency in MATLAB Simulink for electrical circuit modelling and simulations. - A solid understanding of buck-boost converter principles, design, and applications. - Attention to detail and a strong emphasis on accuracy. - Ability to communicate complex ...

1. Reduce the dc barrel jacks hole size to match actual pin size 2. Reduce the rca port hole size to match actual pin size 3. Change the input connector for VIN (should handle 10-15Amp) 4. Add capability of adding a switch for the main input 5. Figure out the reset mechanism to upload program via serial port 6. Add led lights to each power rail and pwm rail. 7. One digital port on MCU should be able to turn off all the LED lights in1 go. 8. Input power monitoring (input voltage and current @VIN) 9. Reverse polarity protection 10. Voltage monitoring, for the output of buck/boost 11. Add usb to serial

I have a network 30 nodes 5 of them (nodes 1-5) have data to be sent to the receiver which is one node (node 10). Other nodes are relay nodes Each node has 5 different options for Bandwidths to be used and different options of frequency ( for now we can assume just one frequency option 1.5e11 Hz for simplicity and later you have to add the frequency option ) So the model should select the optimal path to the receiver and the optimal Bandwidth and frequency selection to minimize the energy consumption. I already did the mathematical model and I know the behaviour of the model and I need the RL model to have the same behavior. when the maximum cluster size is too small (1mm *1mm), the sensor nodes select a higher BW option ( e.g. 100 GHz) that would consume less energy compa...

I have a network 30 nodes 5 of them (nodes 1-5) have data to be sent to the receiver which is one node (node 10). Other nodes are relay nodes Each node has 5 different options for Bandwidths to be used and different options of frequency ( for now we can assume just one frequency option 1.5e11 Hz for simplicity and later you have to add the frequency option ) So the model should select the optimal path to the receiver and the optimal Bandwidth and frequency selection to minimize the energy consumption. I already did the mathematical model and I know the behaviour of the model and I need the RL model to have the same behavior. when the maximum cluster size is too small (1mm *1mm), the sensor nodes select a higher BW option ( e.g. 100 GHz) that would consume less energy compa...

...it and forward it to specific hardware of countrywide distributed DVB-C modulators ... to be generating RF-based UHF signals for cable-TV networks.... - like up to 893x locations so far we might be able to deliver directly by 50 mbit/s each using that DVB-x2 mux as MPEG-TS ... (it is always the same DVB-x2 MPEG-TS mux... but the RF-interface is different....- to be transmitting to the clients receiver ... it can be DVB-T2 as own network.. using a special hardware by the manufacturer.... they will tell us later how they want that MPEG-TS... - but we have even CHEAP dvb-C encoders oder modulators for local CABLE-TV operators... like we have manufacturers being able to manufacture/produce affordable 19" rackmount-kits for even less than 150,- US-dollars ... like having 2x 10GE ...

For this endeavor, I'm looking for an expert in PWM (Pulse Width Modulation) current controllers and motor performance optimization. To optimize the efficient speed control of my PMBLDC (Permanent Magnet Brushless DC) motor, the successful freelancer will be implementing a PWM current controller. Mandatory tasks: - Conduct a practical application that reveals different parameter waveforms. - The parameters to be plotted in the waveforms are speed, current, torque, rotor angle, and back emf. - These parameters must be plotted as line graphs. Ideal skills and experience: - Extensive knowledge and experience in PWM current controllers. - Previous experience with motor performance optimization. - Proven competency in plotting parameter waveforms in line graph format...

In this role, my expectations include: -J1939 CAN Protocol establishment for a transmitter and receiver in a truck and bus control application -Development of effective and efficient communication software, using the C language to ensure fluidity and stability of protocol -Identifying any existing problems or bugs with the protocol, finding suitable solutions which aid in improving the project's overall performance The desired freelancer should have in-depth knowledge and experience concerning the C language coupled with a keen understanding of the J1939 CAN protocol. Familiarity with truck and bus control applications will be a significant advantage.

I need an advanced software engineer with experience in C++ and embedded systems. Currently, I'm facing an issue where there's no PWM output in the audio player I have on STM32G030C8. The player needs to RAW Audio stored in an array via DMA. Here are my requirements: - Debug the STM32G030C8 code on STM32CubeIDE and resolve the PWM output issue using DMA I've verified the PWM configuration settings on STM32G030C8 from the datasheet and reference manual but the issue still persists. The fixing of this issue would entail a deep understanding and proficiency in debugging STM32 controllers. Previous experience in Timer PWM configuration would be advantageous . I've included all the project and generated files

I am in search of a knowledgeable individual to design an RF transmitter circuit compatible with the rx480e module at frequency 433MHz. Importantly, I need the transmitter circuit to be simple yet effective, with the capability to cover a long-range distance of at least 3km to 5km. With 4 chanel. Key Aspects: - Long-Range Communication: The transmitter circuit should be designed to work efficiently over long distances - a minimum of 3km. - Simple Design: The design needs to be as straightforward as possible, without compromising functionality. - Compatibility: The transmitter circuit must be compatible with the rx480e module. The Purpose: This RF transmitter circuit will be instrumental for a remote control system that is able to control a small relay a...

Necesitamos resolver algunos problemas de un prototipo "final" que está funcionando. Se trata de un equipo que genera ozono, a través de descarga en corona. La placa es básicamente un regulador de volate lineal por PWM, que alimenta al módulo generador de ozono (chino). Además tiene un teclado a membrana, 3 leds y un LCD 20x04 con I2C. El equipo presenta ruido eléctrico, se resetea, se traba, se tilda.