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Design a datalogger for a specific application

Stato: Closed
Premio: $15
Proposte ricevute: 3
Vincitore: DesignBoy1

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Descrizione del concorso

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.

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Bacheca pubblica per chiarimenti

DesignBoy1
- 5 anni fa
Hello Contest Holder Please Received your design
- 5 anni fa
dracopaladine
- 6 anni fa
#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 anni fa
1. Titolare del Concorso
  - 6 anni fa
  What should I clarify?
  - 6 anni fa
nitinvarsani
- 6 anni fa
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 anni fa
1. Titolare del Concorso
  - 6 anni fa
  Every second, to an SD card or whatever suits
  - 6 anni fa
shopshoppy
- 6 anni fa
can we discuss
- 6 anni fa
1. Titolare del Concorso
  - 6 anni fa
  Sure
  - 6 anni fa