Ditutup

precision peak detection of voltage for photodiode

Hi.

Attached a few spike from scope capture.

Need at least 8 channels simultaniously.

1. how to get detect these with a precision of 1mV?

2. how to get the value in stm32? (worked with these a lot) (or do we need an fpga)

Freq is 200hz at first. Looking to get to 1 khz in the near future. Duration of the spike is only 5 to 12 microseconds.

What is the best way to do this precisely ? heard tons of ideas (peak-detect circuit, 20 msps adc, etc ) , but need real proven experience.

!!! please apply only if done this succefully. In the opening bid propose direclty your solution. Biggest bids will be disqualified. Stop bidding the top of freelancers brackets. No B*****S approach. Will be paid only if it WORKS!

Need STM32 code, parts id, and pcb design.

Kemahiran: Elektronik, Kejuruteraan Elektrik, Mikropengawal, Kejuruteraan, Pengaturcaraan C++

Tentang Klien:
( 0 ulasan ) Cluj-Napoca, Romania

ID Projek: #34057959

16 pekerja bebas membida secara purata $503 untuk pekerjaan ini

(53 Ulasan)
7.6
hnutweblera

HI. STM32 expert is here. I can handle your project. using analogue device and digital device, can read and convert project. So hope more discuss with you. Regards.

$500 USD dalam 7 hari
(12 Ulasan)
6.8
etalhak

Hello, I am an electronics and telecommunication engineer and my major is wireless systems' design. I am experienced in hardware and embedded systems' design.I have checked your requirements I am quite sure that I can Lagi

$500 USD dalam 7 hari
(46 Ulasan)
5.5
AndrijIN

Hello there! You may qualify this message as bid or not, but I would like to share my ideas regarding your project, it rises an interesting problem to be solved. If you ask if I have a proven design of an 8 channel vol Lagi

$250 USD dalam 30 hari
(18 Ulasan)
5.1
elect2eng

As you are aware, for every new problem, we need to create a new solution. There are no proven solution.. so we need to evolve it. So I have given more time for the project. Probably we need to club multiple ideas!!. Lagi

$750 USD dalam 30 hari
(35 Ulasan)
4.9
HarimohanG

Good day, I can do precision peak detection of voltage for photodiode. I can do this work according to your requirements. I would like to have a thorough discussion on this project as there are certain suggestions fro Lagi

$400 USD dalam 2 hari
(2 Ulasan)
4.8
lescaeric

Hi, nice to meet you. I am happy to bid on your project. I have read your job description carefully and I am interested in this project. I have more than 7 years of solid knowledge and practical experience in this fiel Lagi

$500 USD dalam 7 hari
(2 Ulasan)
3.5
EngDarwishelectr

hello! your questions are pretty good I will tell you the plan: we will use LPF+ a multistage op-amp that can reach 4 stages it converts 1mv to 1V or we can make it enough to amplifier 1mV to 5V we can add another filt Lagi

$550 USD dalam 25 hari
(7 Ulasan)
3.1
muslum98

HELLO I AM EMBEDDED SOFTWARE ENGINEER I KNOW FPGA,STM32 ,PIC PROGRAMMING VERY WELL I CAN DO YOUR PROJECTS TOO

$500 USD dalam 7 hari
(2 Ulasan)
2.5
HelpingLab

precision peak detection of voltage for photodiode I am an academic expert who can help you with your solutions like; Case Studies, Summaries, Reports, Thesis & Dissertations, and Online Exams and Courses in almost e Lagi

$250 USD dalam sehari
(1 Ulasan)
1.6
pragatimodi

yes i can make precision peak detection of voltage for photodiode message me i am ready to work from now

$800 USD dalam 7 hari
(1 Ulasan)
1.6
Devrits

Hello! I am skilled C++ computer programmer with skills including C++ Programming, Electrical Engineering, Engineering, Electronics and Microcontroller. I am Software developer, Data analyst, Computer Architecture Exp Lagi

$750 USD dalam 6 hari
(0 Ulasan)
3.2
codeinsertkey

We checked your requirements and can provide you complete work as per your need WITH DEMO FIRST Project Execution Step: 1) We will submit you progress DEMO with initial features and design 2) IF you like our work Lagi

$500 USD dalam 7 hari
(0 Ulasan)
0.0
Bankanthonynels6

Hello im an electrical engineer with dealings on energy distribution, voltage regulation and energy conservation.

$500 USD dalam 4 hari
(0 Ulasan)
0.0
(0 Ulasan)
0.0
FranceRos78

Hi there - I am an electronic designer with experience in both hardware and firmware design in the field of power electronic/microcontroller systems/analog electronics. I would like to understand a little bit more ab Lagi

$500 USD dalam 7 hari
(0 Ulasan)
0.0