콘테스트 등록

Design a datalogger for a specific application

진행 현황: Closed
상금: $15
응모작 접수(건수): 3
수상자: DesignBoy1

Winner

콘테스트 개요

I need a product designed and potentially made. It is a datalogger that runs on 24V DC and has up to 10 inputs.
The initial application is to log the DC amps of several 24V DC motors in one particular installation.

We have to design the circuit (I wondered if Arduino would be the best platform) and then sort out how we will input the data. A current sensor like the Allegro Microsystems ACS780LLRTR-050U-T (link to RS here https://nz.rs-online.com/web/p/products/1464505/?tpr=1) is possibly the best for the initial project.

I've got no idea of the budget yet, but am wanting a very cheap and simple setup initially. Further work / later on, the possible future use of the item is on 415V AC mains. Obviously this is a rather open-ended situation, but if I'm building a tool, I may as well build it to be commercialized in the future.

고용주 피드백

“Easy and straightforward ”

Wiresplus, New Zealand.

이 콘테스트의 최상위 응모작

DesignBoy1 Bangladesh

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RoboTeknik Turkey

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공개 설명 게시판

DesignBoy1
- 5 년 전
Hello Contest Holder Please Received your design
- 5 년 전
dracopaladine
- 6 년 전
#guaranteed #increaseprize
I would like to chat more about the requirements of the circuitry requirements. I have a connection that can fab from 1 to 1 million parts within 72 hours.
- 6 년 전
1. 콘테스트 주최자
  - 6 년 전
  What should I clarify?
  - 6 년 전
nitinvarsani
- 6 년 전
how often would you like to log and onto what media would you like to log e.g. on an SD card or directly onto a computer
- 6 년 전
1. 콘테스트 주최자
  - 6 년 전
  Every second, to an SD card or whatever suits
  - 6 년 전
shopshoppy
- 6 년 전
can we discuss
- 6 년 전
1. 콘테스트 주최자
  - 6 년 전
  Sure
  - 6 년 전