Electronics Freelance Jobs

Find the best freelance Electronics jobs over 33 jobs for your full-time, part time or work from home opportunity and work with top rated clients on the top growing & trusted hiring platform connecting savvy businesses and professional freelancers.

 

Coil Prototyping, FPCBA, Firmware Coding.

Posted at 20 hours ago
$788.69
Fixed
May 9, 2022
Expiry
An on-going project with the Hardware already set-up needs to be designed a Flexible PCB using SMD components and a particular polymer for shielding, to keep components in the right place and water-proof, and frictionless. STM32 will be used to accomplish the design objectives. The system needs to operate 5 groups of LEDs, that...read more

Electrical Engineer needed for custom body-worn battery design

Posted at 2 days ago
$20.51
Hourly
May 7, 2022
Expiry
We require an overview that provides a comparison of different types of lightweight batteries that could potentially be worn by users around their wrists. Hence, relevant columns would include physical size, weight, power capacity, etc. The expectation is that we would require in total at least 2000 mAh.Type of freelancer:Freela...read more

Electrical Engineer Needed To Locate Battery and Wireless Charging Components available in Market

Posted at 3 days ago
$25.24
Hourly
May 27, 2021
Expiry
Hello there, We are working on developing a new product. The product requires the following:- A Lithium-Ion Battery capable to charge most smartphones up to 5 hours- It should be able to charge other devices Wirelessly- The Battery should be able to be charged wirelessly too and/or by a USB C cable- Anything else that will be ne...read more

Hud display through visor

Posted at 5 days ago
$20.51
Hourly
Jun 3, 2021
Expiry
Hey, thanks for takimg the time out to read this. I am looking to have a HUD display created. It would be similar to the Microsoft HoloLens. To get a understanding, please google the microsoft HoloLens.My product is not as complex as the HoloLens. All i would need is for information to be display on a transparent visor. This all...read more

Altium Designer, PCB design, STM32f103RBT, firmware

Posted at one week ago
$157.74
Fixed
May 23, 2021
Expiry
Design PCB according to a schematic.Develop software for MCU (stm32f103rb) - only for testing hardware functionality.output - PCB source files in Altium Designer format - BOM (with manufacturer's part numbers and link from vendor)- software source files MDK Keilmilestones- start the project- schematic, components placement- pcb...read more

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Reverse Engineering Write text to Electronic Shelf Label with Smartphone without fixed Access point

Posted at 2 weeks ago
$118.30
Fixed
Apr 23, 2022
Expiry
Reverse/Back Engineering Write text to Electronic Shelf Label (ESL) with Smartphone without fixed Access pointE-Paper ESL Tag typical Working Frequency 2.4GhzThe ObjectiveTransmit text data with either BLE "Preferably" or Wifi through to the ESL though a SmartphoneReasoning A fixed ESL Access Point is not feasible or practical....read more

Electrical engineer to make a working prototype for a sensor

Posted at 3 weeks ago
$78.87
Fixed
Apr 15, 2022
Expiry
I am needing an electrical engineer that can help me make a fully working prototype for a sensor/alarm and be able to get it EMC Approved! Please let me know if this is something you can do and we can talk through a more detailed spec!Thanks

Electronics circuit development INVERTER, MPPT

Posted at 4 weeks ago
$5,678.54
Fixed
May 11, 2021
Expiry
Looking for highly experienced electronics/electrical engineer to design inverter plus mppt circuit for us. only for candidates from USA, JAPAN,UK or CANADA needs to apply. Apply with previous Work samples along with your cover letter

PIR sensor Mock up.

Posted at one month ago
$19.72
Fixed
Apr 4, 2022
Expiry
- test an PIR sensor to fit a straight line surface, sensor should tilt 45 degree

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PCB design - Contactless thermoscanner

Posted at one month ago
$20.51
Hourly
Mar 20, 2022
Expiry
We are looking for a electronic engineer to design, test and produce a PCB for a new productHigh level requiments:Raspberry Pi Based (3+ or compute module)High brightness 5" LCD screen (no touch screen required)Medically Certified IR sensor or Array (need help sourcing parts in record time as well)Environment temperature compens...read more

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