Circuit Design Jobs

60 were found based on your criteria

  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    Using a flexible printed circuit board, lay out a custom sensor of 50 pads each connected to single track terminated with a ZIF pad design.
  • Fixed-Price – Est. Budget: $75.00 Posted
    I am wanting to control an arduino leonardo with an iphone using a RedbearLabs BLE sheild. I need a person or a team that can communicate with each other to reach the out come I am looking for. I need either on person or 2 who knows either Arduino Programming and/or iOS application design. The basic idea what I want is an app that I can change to 5 different settings from within an app. and display which setting ...
  • Fixed-Price – Est. Budget: $150.00 Posted
    We need a simple audio board design. The Soc have all of the feature what we want. The developer only need to consider the connection and power supply. Provided info : EVK schematics and gerber file (Allegro version) #1.Main Soc : Conexent CX20703 SoC #2. Peripheral : MIC input Headset connector Speaker output #3. Power in : 12V Power out : 5 V #4. Provided information : Datasheet Schematics for EVK #5. Desired work : Circuit design (Soc + capacity + regulater ... + connector) Artwork for design #6. Expected ...
  • Hourly – Less than 1 month – 10-30 hrs/week – Posted
    Only experience and experts should apply Here is the circuit design we are looking to place in our unit. The main challenge is the current draw our battery will be a LiPo 3.7V with 340mA of current.\ this is the sensor that will be SMT, ideally would we create an IC that is capable of accomplishing the above circuit with a built in DRL and ADC/I2C output for interfacing with an MCU circuit daigram provide in interview
  • Fixed-Price – Est. Budget: $150.00 Posted
    We need a simple circuit design for audio device and PCB design with OrCAD Required Feature - Audio codec : CX20708 Super Wideband Voice Input Processor SoC - simple audio Amp - Mic phone input - 2 way speaker output - Power : input 12V from car jack output 5V
  • Fixed-Price – Est. Budget: $150.00 Posted
    I would like to take electrical drawings we have and make a PCB from them. Very simple, read the diagrams and route them with eagle into one board. I would like to keep the foot print as small as possible. I have the BOM for all of the material needed for the board. Phoenix connectors, relay bases, fuse holders etc. I will expect design documentation, PCB manual and gerbers. If you have interest in this, please attach a PCB design ...
  • Fixed-Price – Est. Budget: $30.00 Posted
    Combine a barebones Arduino (Atmega328p) circuit with a RTC Clock and 3 Shift Registers and 3 ULN2003A. Separate schematics provided, require combination. Finally, require PCB design on maximum 10x16cm single layer board. More details to be provided upon application.
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    We are in need of a circuit board designer that can finish a job that was not completed by the previous designer. We believe that there needs to be a couple of design changes (e.g., adding capacitor) and then the traces need to be routed (roughly 250). The design was done in Kicad and I have attached an image that reflects the board design and ratsnest.
  • Fixed-Price – Est. Budget: $10.00 Posted
    I need someone to write a summary of a simple circuit by looking at a picture ( here's an example) similar to a "kill a watt" device. it measures AC power. you need to write a brief description of what method is being used to measure power/current/voltage and indicate in the picture where could i place a potentiometer to get different readings, also what kind of potentiometer/resistors can be added without making temperature ...
  • Fixed-Price – Est. Budget: $500.00 Posted
    Design needed for a PCB that links 5 LED's ( 4 green and 1 red ) with 1 button, an SD card slot and a USB 3.0 port. The circuit will need to be able to copy files from the SD to a drive in the USD slot whilst giving a progress status through the LED's. The price I have given is negociable. If firmware is needed for the circuit then please tell me, also tell me if you ...