Dtmf encoder schematicpekerjaan
Key-in accurately pertinent information of an order into the client- supplied application in accordance with the given project specifications.
I have the model and the schematic of the routs, I need someone to solve the problem of routing in LINGO or GAMS Please offer your price
design 4 layer PCB as per given schematic and as per given referance PCB.
Hi, feel free...Output pins ESP32 UART1 (RX & TX) or UART2 (RX & TX), depending on availability, to the expansion board. Including also VCC, GND also 2+ any GPIOs, if possible, then all available GPIOs go to the expansion board - Jumpers required to select between ESP UART and UART expansion board. - The button used on the PCB should restart the module (RST) and also get a contact on the expansion board. 3. Schematic examples - - - - 4. Example of finished devices - WT32-ETH01, NO POE - China Example, Folder - China Example, there are pictures and a diagram of the device. 5. Arrangement of elements on the board, Sample , Sample
I need some help to complete a redesign of an existing pcb - now with less components and new a Microchip PIC to keep it simple – I have a PIC18F57Q43 Curiosity Nano on a breadboard ready! Just a simple up / down incremental counter to count 2 phases analog signal or A/B digital encoder (max 200cps) with spi to custom lcd module 6 digit output, prescaler 1:1 to 1:8. to adjust input counts. pcb will be battery operated , simple 2 knob operated for various functions. I have all ready built hardware . This is a redesign of existing 5V operated pcb - since the used ICs are all obsolete it seems to me that a PIC-processor circuit will replace all functions easy. i go for 3.3v supply. I am a electronics engineer ...but have no time to code ...the pcb and powersupply, lipo charger a...
Need to review a schematic and find any errors or changes needed
I need a schematic model of ice block being crushed through crusher and moved through conveyer and on pressing a button falls on a polystyrene box which is then filled with fish and then taped and moves forward. I have attached a file from YouTube for the kind of output I'm looking for and also a video from YouTube which shows the box being taped at the final stage
Our project based on swift language and already implemented linphone SDK version 5 in our project and want to extent a features. The features is Sending DTMF while ongoing a call.
Hi, Looking for help with designing a custom PCIE to USB3 host PCB. The unique thing about this board is that it needs to have 4 dedicated USB 3 host controllers, connect to an M.2 slot and have a specific shape as it's intended for a spe...A network card is made by Odroid with a similar idea as it plugs into the M.2 slot and provides dedicated 2.5gbe controllers Documentation and cad files for that netcard are available in that link, this board will need to use a very similar shape. This job is by bid. Please only contact if you are capable of doing this kind of PCB/schematic design. No bait and switch. I am familiar with Kicad and designed quite a few boards with it, this one is likely a bit too difficult for me to do myself.
We in our lab use Scanning Tunneling Microscope (SPM 5500 Keysight Technologies) for measuring conductance of the organic molecule. For that we use log module amplifier which is shown in the attached file. However the module is not working anymore and we cannot order another piece because it is a discontinued product now. We do have a schematic of the circuit and want to get it design and made it in PCB. Edit: Please note that the opamp used in this schematic is discontinued. So the circuit design must include the equivalent replacement of OPA129U
I need someone who help me to give idea of fpga implementation for Manchester encoder decoder.
I have a arduino project up and rumning with rotary encoder and a lcd. Need to make changes in the project and use it with a touch screen instead of a rotary encoder.
we are trying to build a robot vacuum cleaner and need assistance in taking our prototyping board to a consumer product especially with features like overcurrent protection for motor control, preventing high current to protect microcontroller and other suggestions that will help us in creating a good consumer product.
Hi Encoder IT Limited, I noticed your profile and would like to offer you my project. We can discuss any details over chat.
Hi Encoder IT Limited, I noticed your profile and would like to offer you my project. We can discuss any details over chat.
We are computer electronic mother board repairer. Repairing all major brand motherboards Including replacement of chipsets and bga. looking to engage a teacher to teach new technician theory and working principles of basic electronic, motherboard system architecture, read and understand computer schematic circuits diagram, , power management Ic, power rail, PWM etc. Preferable teacher who have hand on experience in repairing PC motherboard. Lesson to be conduct online thru zoom. Time : flexible, weekday normal working hour or after office hour is ok, or weekend. Training duration and lesson / hour per week to be discuss based on requirement. Can be full 5 days per week, maximum 2 hours per day per lesson, Or one full day lesson per week. All can be discuss.
We are an IoT-based product company. We need a PCB schematic designer for our product. candidate should have knowledge about Microcontrollers like ESP32, 8266, Arduino and can design PCB for such microcontrollers.
...basic 1st round of Hardware design, schematic (KiCAD) and Bill of Materials has been completed but the engineer has declined to continue the project due to a heavy work load. The next step is the PCB layout and then have a couple of prototypes fabricated. This job will require the following skills, Embedded C for the microprocessor, Embedded HTML for the remote network user menu, knowledge of Ethernet & WiFi, Nextion display programming for local user menu. If successful, there may be development of iPhone and Android apps in the future. I would prefer to work with a qualified candidate that is skilled in all of the above disciplines or has close contacts that can help integrate all of the items needed to produce a working prototype. A PDF version of the schematic is a...
Hello! A file that was encoded by the ionCube Encoder for PHP 5.4 and cannot run under PHP 7.3 or later. I need a version encoded with the ionCube Encoder for PHP 7.3 Thanks
...Experience in micro controller/processors 8/16/32, DSP/SoC based hardware architectures, interfacing various types of memory NAND, NOR, EEPROM, DDR etc. • Experience in protocols interfaces I2C, SPI, RS232, RS485,CAN, UART and connectivity protocols like Ethernet, Wi-Fi • Require Sensor based analog signal conditioning design with Op-Amps, ADC, DAC, CODEC and Sensors • Experience and exposure to schematic design, PCB, signal integrity analysis, EMI/EMC/Endurance concepts, routing and termination schemes • Knowledge on any CAD tools - Altium Designer, Cadence OrCAD, Mentor Graphics for schematics, PCB • Basic knowledge in Design Analysis - Logic compatibility, Analog simulation, Power estimation • Experience in debugging tools like function generator,...
DTMF LOGO – BEAUTIFICATION Dreams To Miracles Foundation (DTMF) is a registered non-profit Charity, and the auspicing body for many projects to assist those in necessitous circumstances. SPECIFICATIONS: The DTMF logo (attached) is required to be beautified. The DTMF Committee likes the existing design (attached), but feels it could stand out more. The design MUST be of high-quality resolution (for print/copy use). Brief/Preferences: 1. Please maintain the base design, keeping it similar to the current design (attached), in regard to shape (the design MUST be circular in shape) and style. 2. Make the circles (inner and outer purple circles) thicker/bolder. 3. Make the ‘DREAMS TO MIRACLES’ wording thicker/bolder. 4. Change the colour of the &...
We are looking for a designer who will create a logo and a CI for our project. The CI should include the following and have a consistent design language: - Logo Round only with initial letters ( in color and SW) - Logo Rectangular (name written out) (color and SW) - Business card design - Letterhead The design should refer to cargo bicycles and possibly wire figures or schematic represent them. Furthermore, clear and elegant lines are desired. Logo written out: VeLogistics Logo round: V We are looking forward to your proposal! Thank you very much! GERMAN: Wir suchen einen Designer welche uns eine Logo bzw. eine CI für unser Projekt entwirft. Die CI sollte folgendes beinhalten und eine einheitliche Designsprache haben: - Logo Rund nur mit Anfangsbuchstaben ( in Farbe und...
Geomant is a leading provider of unified communications and contact center software, well known in the sector for systems integration and providing effortless customer interaction solutions. With 2...vendors (ISV) and cloud service provider partners shows Geomant’s strengths in working with others. Geomant is a long-term Avaya DevConnect member, an Avaya Business Partner and a Microsoft Gold Communications and Application Development partner. Internally, these strengths are reflected in a people-centric attitude. The Task: We are looking for a developer how can develop independent a complex DTMF based IVR application in AAOD tool based on a Technical design document, who has knowledge of CTI integration, REST API, SOAP WS integration, MS SQL database integration and AI...
We are looking for Freelancer who can help us to design 12G SDI Splitter 1 x 4 and 1 x 2 .with an Equalizer along with SFP Board for Ip and FIber Purpose. there are some chips in market which we can select but we need your support . LMH 1219 / LMH 1218 Your responsibility are. 1) Selection of Components. 2) Make a Schematic Drawing 3) Working with us to manufacture sample board. 4) Board should have Rs232 Status which we will link to Raspberry pi Pins to communicate 5) Board should have Signal Lock Indication . 6) Board should have Signal Quality Level 270Mbps/1.4/2.9 Gbps./12G 6.1) Board will have SFP Fiber Optical Points to connected with Optical other end. for example if we have same board on other side . 7) Additional work of 20% of total project will...
NEED TO MAKE A PCB SHIELD FOR STM32 NUCLEO BOARD h745zi-q 2- max31865 temperature module 4-20 ma current transmitter module (24 supply pin which also powers the other isolated components with 5 v) ...PCB SHIELD FOR STM32 NUCLEO BOARD h745zi-q 2- max31865 temperature module 4-20 ma current transmitter module (24 supply pin which also powers the other isolated components with 5 v) , 16 opto isolators for pwm signals (prefer pc817) max31864 modbus module esp32 wroom u 12 opto isolators for gpio output 4 opto isolator for gpio input i2c level shifter module , EEPROM MODULE keypad 4*4 , output encoder output i2c display port with level shifter , on/off button , buzzer . memory card module , i2c ports -1 , spi ports-2 ,3.3v battery module,. in size of 120 *150 mm Need BOM from indian...
have a altium designer to update my schematic for school
Shall generate sine cosine wave based on analog inputs, over Arduino ESP32 platform, simulating sine cosine encoder output. This is a Resolver emulation. Required, 1. Arduino ESP32 2. Identify 1 digital input for direction indicator, 1. clockwise, 2. counter clockwise 3. Identify 2 DAC for a sine wave and a cosine outputs 4. identify 1 analog input (AIN) for potentio meter input 5. identify 1 digital output for revolution pulse (REV) output 1. 1 revolution will consist of 5 cycles of sine (and cosine) wave 2. revolution begin at peak of sine and end at trough of sine for clock wise, revolution pulse shall stay HIGH 3. revolution begin at trough of sine and end at peak of sine for counter clock wise, revolution pulse shall stay HIGH 4. frequency of sine shall be described by y = si...
dont use lambda. Need a good interface(GUI). The software should run on images and text files. The code should be accompanied by comments. The code should be ready in the coming days. The encoding and decoding should happen in a reasonable amount of time. the files hare are Examples for thins to compress
This is a small schematic for a journal article. I have attached the article and what it looks like within the context of the article. The schematic goes on page three of the article - I have highlighted it in yellow. I usually need it in a jpeg.
Looking for assistant or helper with adding 100+ products to my opencart store. Details: Willing to be trained or learn the workflow/process this can be an ongoing project Photoshop editing skills Writing skills for product details (titles and descriptions) Encoding experience, accuracy, speed, quantity Send your related writing or product listing experience. $1 per item
The current workbook version allows selection of icons to be placed in a schematic depicting the placement of tools in a vertical wellbore. The new version will replace existing icons with new icons and when selected will place them in a horizontal wellbore schematic. A more complete statement of requirements with samples to better describe what is required can be provided to those interested in bidding.
Take a Variational Autoencoder, and replace the convolutional layers by RNN layers (Version 0) and by GRU layers (Version 1). Have 2 layers in the encoder and 2 layers in the decoder part. Use a donw sampling factor of 8 after the encoder. Train it on music and speech files , and use a separate set for testing. Then evaluate the audio quality after decoding
I would like a schematic diagram of a working induction melting furnace, i will provide documents and file to work on
We are Looking for a freelancer who is an expert in Making Schematic Drawing. 1) This is the Audio Board as Mixer which we need it in a compact size. 2) We required this to be done in Multi Players so we can have a better size. 3) We need to add in this Fiber Module as well which we can discuss how to add. 4) time-wise we are flexible it is not an urgent project but we required a maximum in 3 months to be done. 5) if any support is required as Board wise we may ship the Board as well based on Freelancer Progress. 6) SCH files will be required for Altium and Similar others. 7) Components List will be required as well. 8)Additional work of 20% of total project will be part of the work . People ask what is this 20% please read carefully . If your total work which you have spe...
i need a schematic pyrolysis 3d design power plant including the purification plant 3d design in catia
We are a small company looking for someone skilled in mechanical design who can take a 3D drawing, an electrical schematic and a Bill of Material and create an itemized 2D shop assembly drawing for our technicians to follow when building an electrical cabinet. The drawing should have a black and white image of the cabinet with all components, and call-outs drawn to show component name, part number, and required installation parts such as bolts and washers etc. If this description makes perfect sense to you, please let me know! A good, accurate and easy to follow shop assembly saves our techs a lot of time.
Design one Eurorack module based on the attached circuit diagram for an ADSR Envelope Generator. This consists of designing a circuit schematic, front panel PCB, Control PCB (for potentiometers, 3.5mm jacks Toggle switches), and a 3rd PCB for the circuit/ logic. The Controls PCB and circuit panel will be connected using header pins. Take a look at the attached Spec Sheet BEFORE you place your bid.
We urgently need a highly talented graphics designer/brand expert (with eye for quality details) to create professional/corporate marketing communication materials for our business operations in Nigeria. I have created a schematic of the design concept, and thus require a very good Graphics Designer to bring life and colour to the design concept. The current budget of 10$ - 30$ is for 2 different designs in multiple different dimensions for Instagram, Facebook, Twitter and our 8X5.5ft Office Wall/Window Banner. I think the AD should be a 3-page AD for Facebook, Instagram, & Twitter posts since it can be easily slided over, while the Office Wall Banner will have all the details in one page We urgently need this task to be concluded in less than 3 days. Kindly reach out if yo...
draw me a sign schematic for my restaurant that is at least 53 inches in width and however many inches tall need be. attatched you will find our logo.
Need to create multi menu based system with OLED screen, Rotary encoder and push button. Please read attached document for full project description.
1. Piping sizing and drafting of typical bathrooms and kitchen for water supply and drainage 2. Riser schematic with sizing 3. Hot water, we can use heat pump 3F &4F bathroom shower. Electric geysers for 1F and 2F 4. UG sump : two compartment ( one for kaveri , other for bore well ) 5. Rain water drainage and harvesting scheme. 6. BOQ
I have both parts implemented (youtube channel) and live video capture in C# .NET Framework. I need someone who has done this before to help implement an in app software encoder to stream the live video to the youtube RTMP ingest URL. Only C# please
...value of another professional's time. So, I can get to the point quickly on my design project once we get started and I'm willing to pay a fair rate for a skilled architect's time. This app requires me to select a payment method and a budget, but I am flexible on both based on the architect's preferences. The budget depends on what the architect can provide. I'm willing to pay up to $500 for a schematic interior and exterior house design. The design is something that a skilled architect should be able to do on their software in a few hours, so the budget should be more than sufficient. If the architect can render full blueprints, I can increase the budget to $1000. I'm on a tight deadline so I need someone who can commit to the project right away...
NEED TO MAKE A PCB SHIELD FOR STM32 NUCLEO BOARD h745zi-q 2- max31865 temperature module 4-20 ma current transmitter module (24 supply pin which also powers the other isolated components with 5 v) ...PCB SHIELD FOR STM32 NUCLEO BOARD h745zi-q 2- max31865 temperature module 4-20 ma current transmitter module (24 supply pin which also powers the other isolated components with 5 v) , 16 opto isolators for pwm signals (prefer pc817) max31864 modbus module esp32 wroom u 12 opto isolators for gpio output 4 opto isolator for gpio input i2c level shifter module , EEPROM MODULE keypad 4*4 , output encoder output i2c display port with level shifter , on/off button , buzzer . memory card module , i2c ports -1 , spi ports-2 ,3.3v battery module,. in size of 120 *150 mm Need BOM from indian...
Need two above chillers signage that content below with schematic photos and creative design large and bold to be recognised from distance. 1- fridge no 1: 1 meters X 10 meters: : berries, bean shoots, beans, fennel, okra, broccoli, broccolini, bitter melon, baby spinach, salad mix, wild roquette leaves, beet root, celeriac, white radish, cucumber, corn, zuccini, eggplant, parsnip, carrot, peeled garlic, baby corn, cut celery, radicchio, wombak cabage, ice berg lettuce, cauliflower, mushroom, silver beet, leek, chillies, olives, organic juices, eggs, Fridge no 2: 1 Meter X 5.7 meters: Non dairy yoghurt, coconut water, Dairy, small goods, cheeses, butter, tofu, pasta, paneer, dips Please refer to photos
Deliverables This prototype will have to be compatible to be manufactured with the JLCPCB manufacturing and assembly services. Modular Kicad Schematics with a high standard of commenting and layout. PCB layout in a standard square form factor max 4 layers compatible with JLCPCB manufacturing standards. All associated gerbers, boms and pnp files required to manufacture. Specifications All parts and practices should be followed to allow for the best ESD protection, magnetic isolation and opto isolation where applicable. - ESP32-WROVER with LAN8720 and ETHERNET RJ45 ( The esp 32 antenna should have no pcb contact behind it) - RJ45 jack should have LEDs - 2x 5v Relays with opto isolation spdt 10A @ 240VAC (Broken out with screw terminals) - 2x RS485 interfaces (broken out with screw termi...
We have a project in PHP and Smarty (template engine) and would like someone to add ionCube encoder to it. We may be open to other encoders too but ionCube is our choice at this time.
NEED TO MAKE A PCB SHIELD FOR STM32 NUCLEO BOARD h745zi-q 2- max31865 temperature module 4-20 ma current transmitter module (24 supply pin which also powers the other isolated components with 5 v) ...PCB SHIELD FOR STM32 NUCLEO BOARD h745zi-q 2- max31865 temperature module 4-20 ma current transmitter module (24 supply pin which also powers the other isolated components with 5 v) , 16 opto isolators for pwm signals (prefer pc817) max31864 modbus module esp32 wroom u 12 opto isolators for gpio output 4 opto isolator for gpio input i2c level shifter module , EEPROM MODULE keypad 4*4 , output encoder output i2c display port with level shifter , on/off button , buzzer . memory card module , i2c ports -1 , spi ports-2 ,3.3v battery module,. in size of 120 *150 mm need schmatics , pcb fil...
We are looking for Freelancer who can help us to design 3G SDI Splitter 1 x 4 and 1 x 2 .with an Equalizer there are some chips in market which we can select but we need your support . Your responsibility are. 1) Selection of Components. 2) Make a Schematic Drawing 3) Working with us to manufacture sample board. 4) Board should have Rs232 Status . as well 5) Board should have Signal Lock Indication . 6) Board should have Signal Quality Level 270Mbps/1.4/2.9 Gbps. 7) Additional work of 20% of total project will be part of the work . this project is under NDA . you wont give our project to some one else.
