PCB Compliance test and upgrade
We require a skilled PCB designer to examine and alter if needed 3 pcbs that are part of an overal design concept. we would require the following tasks. 1: chec...
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Electronic project of an STM32 based board
Need an electronic project, only schematics, in Kicad. The board must have a STM32F072 as mcu. Then here is the list of requirements: -power supply at 24Vdc; -e...
Read moreEnhance and design a Arduino expansion development board - PCB design
We have an existing expansion development board using arduino uno r3 and nano. The same board has to be enhanced to include mega 2560 and few other components....
Read moreNeed help with electronics rework (soldering skill is required)
Hi there Our office is at One-north and we need someone to assist with reworking failed electronic devices. There are currently about 200 assorted units that ne...
Read morePCB design with on board dual band GSM antenna.
Hi We are looking for an expert who has experience on making GSM PCB antenna. PCB design with on board dual band GSM antenna.
Read morePCB design
Hi, I would like an audio player PCB to be designed. The mp3 chip has already been sourced, so we are looking for someone who can design the 15W amplifier circu...
Read moreFlight Control Trim System
I am looking for someone who can write a sketch for an Arduino Uno that will take input from a incremental optical rotary encoder and using a L298N motor contro...
Read morelinear actuator sensor hall
I need a schematic project using low cost components (arduino and accessory boards) for use in command of 2 electric linear actuators with hall sensor. I need i...
Read morePID temperature regulator with arduino (temperature speed decrease and increase with time) for oven
I need a PID temperature control for a lab oven ( resistance around clay) where the temperature increase and decrease with time at different speeds (1 to 20 hou...
Read moreArduino script for fans edit
Hello, I have a arduino script file which needs to be edited to my needs. - We have build an arduino mega header schematics which needs to be validated by you....
Read morePCB Routing - SMD top placement only -- 2
I need a EAGLE routing expert for a 220 x 150 mm board with 245 components. The board has top components only and should be routed on 2 layers if possible. Smal...
Read morePCB Design
Looking for someone to design a PCB Bord for me so that i can send to a Manufactuer
Read more3.0 usb to sata case PCB
Need a pcb and schematic sketch for 3.0 usb to 3.5 and 2.5 inch sata hdd powered with 12v adapter
Read moreRobust AC & DC filter circuit for HiLink PM01 module
I am looking for someone who can design a Robust AC & DC filter circuit for HiLink PM01 module for my upcoming AVR project which drive inductive loads, which ca...
Read morePCB design with on board GSM antenna design
Hi If you have successfully designed GSM antenna on PCB board then please bid for project.
Read morePCB deisgner
I have a small Arduino project. And for it, I need to make an additional PCB board be installed on the controller using soldered connectors. The circuit diagram...
Read moreBuild me a tracking device
I want an electronics engineer who can design me a tracking device, I want to receive the location over the internet using a sim and the device should have a ba...
Read more365 power ltd
Electrical contractor working on Lv and hv power cables
Read moreCreate a simple PCB design
I have done a PCB design on easyeda but i need help to finish it Basically, the 2 components and the 2 coils are already placed. I need you to do the tracks bet...
Read morePCB Schematic design and Board layout, Raspberry Pi CM4
I am working on a Raspberry pi compute module 4 PCB and have laid out most of the schematics and placed locations of items on the PCB. I need the schematic tidy...
Read morePCB DESIGNER
We require - * The PCB design for 12v 10amp adapter (reverse voltage up to 60v and peak current upto 25amp) * The Bill Of Material for the adapter We use this a...
Read morepcb design
2-layer PCB design. Data acquisition board for arduino MEGA 2560.
Read moreDesign pcb gerber file for 4channel Remote control transmitter and receiver
Hello dears, I want gerber file for pcb printing and aassembly components on that. There are 2 modules that is 2gerber files for that. One is for transmitter an...
Read moreBuild me PCB in Altium
Hey, I have an existing PCB design in Altium and I want to make a mirror of it, I would share PCB files with the suitable candidates. In bid please explain to m...
Read moreNeed to create wifi radio from ESP32 and PAM8403
Hi, I am trying to create a wifi radio receiver on esp32 with PAM8403 sound amplifier to listen to the streaming audio over link. However, I am not able to figu...
Read moreELECTRONIC PRODUCT DESIGN ENGINEER
Hardware Firmware Software (API pull/push from webserver to firmware) CAD modeling Manufacturing PCBs Schematics BOM GANTT
Read moreImprove range of nrf905 rf system
We have a central unit with an nrf905 module and an existing puck combi antenna that needs communication with a remote control with another nrf905 module or pcb...
Read moreCustomize Digital Clock
Along with date and time, clock will display some more information getting from API
Read morePCB Hardware Design
We require a PCB hardware to be developed. The required PCB will act as a Cell Emulator to test various functions of batteries. The project requires to develop...
Read moreConnect nr 4 photointerrupts
Design the electrical circuit and draw the PCB to connect nr 4 photointerrupts (LTH-301-32). The four photointerrupters must function as four normally closed sw...
Read moreElectrical engineer design and stamp
Retrofitting a old school building into a 20 unit apartment building. I need energy calculations and design and engineering stamps on plans
Read morePortable Water Cooling system with temperature control
I am looking for a Electrical Engineer for a long term project to develop a portable water cooling system with temperature control.
Read moreSoldering Specialist
I need someone to solder a connection in a cable.
Read moreAtmega, I2C, RS485 and PC interface
For this project, you will be selecting the MCU for the HW schematic, writing the clear code with commentaries, for I2C and RS485 communication and developing a...
Read morePasar a digital un plano pcb
Copiar de papel a digital un plano de pcb,
Read moreArduino mdb cashless
I'm looking for Arduino proffisional guy who can provide me with schematic diagram and working prototype for Arduino rfid cashless solution exactly like the bel...
Read moreEmbedded Systems Engineer (Hardware & Software)
Begin your proposal with "SMP". We are looking for an Embedded System Engineer who knows how to use Altium to develop electronic circuit designs (Preferably 2+...
Read moreNeed to build Electronics hardware product
Development of milk analyzer with stirrer in it also contains power back up.
Read moreNeeded electronics hardware designer to complete our project
We are working on a project which monitors the pressure of the atmosphere so need to design one box which contains all the circuits. the person should be from B...
Read moreto create wiring diagram in Proteus
create wiring diagram for robotic arm in PROTEUS-PROFESSIONAL 2021 with six servos and Arduino mega 2650 board and a HC-05 wireless 6 pin module .
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