Design and produce small electronic device
$30-250 USD
Paid on delivery
I need to design and build a small electronic device.
I will of-course pay extra for the production of the PCB, shipping and so on.
The device needs to contain:
1- A simple accelerator.
2- A battery
3- A relay and/or transistor
4- An small electric solenoid like this: [login to view URL]
Operation:
The accelerator takes constant reading of gravity.
If the acceleration is measured ~0 (with a tolerance) for more than 0.2 sec, the relay or transistor activate the solenoid.
The solenoid must be fully opened within 0.2 sec from activation. (0.4 from start of reading).
This needs to be implemented on a small PCB. No arduinos or development boards.
Project ID: #6858579
About the project
Awarded to:
Have industrial experience in PCB designing. Have worked on many embedded projects : coding and hardware designing. Have 4+ years experience in KiCad. Worked on many modules like SIM908, Nordic nRF51822, CY7C65632 and More
11 freelancers are bidding on average $244 for this job
I can help you right away! Please send me a message to talk more about your project! Have a nice day! .
Hi, I am a post graduate power electronics engineer and having very good industrial experience in product design and development. I am excellent in products design like DC-DC,AC-DC,SMPS,Inverters,battery chargers,elec More
Dear sir, we have past experiences with small size accelerometers and most of microcontroller s. so please contact us for complete your project withing timeframe. Best regards Lasantha Prasad
Hello. I can design such a device fast and easy. Can make the prototype and programming for extra cost. Best Regards Anton.
I can provide this service. I have over 30 years experience in the design, development and manufacturing of control and monitoring applications and systems. I am skilled in both hardware design, including schematic More