I would like a 4 digit, LCD timer module with a magnetic reed switch. This module including batteries must be as cheap as possible. Please see attached design files. I have more. If this design can be improved I am enthusiastic to hear your ideas… (Budget: $250-$750 USD, Jobs: Electronics, PCB Layout)
PCB Design by InnoSteph
March 20, 2012 By Leave a Comment
This is a small electronics project. This project consists of making 2 PCB modules in a 100 by 100mm board. First module is: 1 RJ45 (12 pins) and 2 connectors. A first connector (10 pins) and a last one (4 pins) to be connected with the RJ45… (Budget: $30-$100 USD, Jobs: Electrical Engineering, Electronics, PCB Layout)
PCB enhancement & circuit design by ChiTester
March 18, 2012 By Leave a Comment
Need help to develop a new PCB. Information of the original PCB and illustration of the new PCB will be provided when you bid for the project. The original PCB is a RFID 13.56 MHz reader using MFRC522 with antenna printed on the PCB… (Budget: $1600-$2400 HKD, Jobs: CAD/CAM, Electrical Engineering, Electronics, PCB Layout)
Software & Hardware prototyping a RS-232 to WIFI Converter by pagepedersen
March 9, 2012 By Leave a Comment
Programming & Hardware prototyping a RS-232 to WIFI Converter Revision 1.0 of March 8th, 2012 In need of electronic engineering help to make a small RS-232 to Wifi Converter (RWC) The job is: … (Budget: $200-$1000 USD, Jobs: C++ Programming, Electrical Engineering, Electronics, PCB Layout, Wireless)
Software & Hardware prototyping a RS-232 to WIFI Converter by pagepedersen
March 9, 2012 By Leave a Comment
Programming & Hardware prototyping a RS-232 to WIFI Converter Revision 1.0 of March 8th, 2012 In need of electronic engineering help to make a small RS-232 to Wifi Converter (RWC) The job is: … (Budget: $200-$1000 USD, Jobs: C++ Programming, Electrical Engineering, Electronics, PCB Layout, Wireless)
poker shuffling machine by jxknight
March 7, 2012 By Leave a Comment
i am looking for a freelancer that can make a shuffling machine for a poker garme. the shuffling machine should be quiet and be durabble for continues use. see details with in the attached with this… (Budget: $1500-$3000 USD, Jobs: C Programming, Electronics, Mechanical Engineering, PCB Layout)
VHDL Recogntiion system by sushma454
March 7, 2012 By Leave a Comment
Please find the file attached. (Budget: $30-$250 USD, Jobs: Electrical Engineering, Electronics, PCB Layout, Software Architecture, Verilog / VHDL)
Camouflaged AAA battery alarm device by seancohen
February 9, 2012 By Leave a Comment
This project is to create a wirelessly activated alarm device that is camouflaged as a AAA battery. Brief: Two pieces of hardware – an “alarm unit” and a “control unit”. Alarm unit description… (Budget: $250-$750 AUD, Jobs: Electronics, Engineering, Microcontroller, PCB Layout, Wireless)
Audio based Magnetic Stripe Reader by inshaallah
January 21, 2012 By Leave a Comment
Hi i would like to build a Audio based Magnetic Stripe Reader , I want it smallest as possible i will provide the hardware only pm me if you know what i want .. (Budget: $750-$1500 USD, Jobs: Electrical Engineering, Electronics, Engineering, Microcontroller, PCB Layout)
PCB Layout by neilrudden
January 18, 2012 By Leave a Comment
I have a PCB layout based on an atmel 32 bit microcontrolller, with an erthernet PHY. It has 1 RJ45 Connector 3 off 2.5mm audio jacks 1 off 10 way terminal block 1 barrel power jack The… (Budget: $30-$250 USD, Jobs: Electronic Forms, Microcontroller, PCB Layout)
Deleted project #1386334 by jan333
January 13, 2012 By Leave a Comment
N/A (Budget: €30-€250 EUR, Jobs: Electrical Engineering, Electronics, Microcontroller, PCB Layout)
PCB Panelization using Gerber Files by CreativeGuy1
January 11, 2012 By Leave a Comment
I have Gerber files for 3 separate 4 layer boards. These are small boards and need to be duplicated and laid out into a single 12″ x 14 inch panel for manufacturing. This is a perfect job if you have FAB 3000 or similar program,… (Budget: $30-$250 USD, Jobs: PCB Layout)
8 Bit AVR Voice Recorder MP3 by levilevi
January 4, 2012 By Leave a Comment
Very small digital recorder with MP3 encoder and password encryption (Budget: $750-$1500 USD, Jobs: C Programming, Electronics, Microcontroller, PCB Layout)
Wireless Beacon by RW22281
December 21, 2011 By Leave a Comment
Please refer to the attached for project description. (Budget: $250-$750 USD, Jobs: Electrical Engineering, Electronics, Microcontroller, PCB Layout, Wireless)
Supply SW & HW prototype of 8 Ch. Indust’l Supervision Unit by pagepedersen
December 12, 2011 By 1 Comment
Programming & Hardware prototyping of a 8 Channels Industrial Supervision Unit In need of electronic engineering help to make a small Industrial Supervision Unit (ISU) The job is: a) To make a simple ISU based on a processor circuitry, including prototype and full documentation… (Budget: $1500-$3000 USD, Jobs: Electronics, Engineering, Microcontroller, PCB Layout, Wireless)
PCB conversion by mattjoe
December 7, 2011 By Leave a Comment
Convert a 4 layer Pads .asc file into Protel or Altium design file. (Budget: £20-£250 GBP, Jobs: PCB Layout)
Thermocouple Temperature Module by atopschij
November 23, 2011 By 1 Comment
We are looking for schematic and pcb layout design of Thermocouple (T/C) Temperature Module for our Industrial PDA product. The project includes component selection (A-D converter, Cold Junction Compensator,… (Budget: $250-$750 USD, Jobs: Electronics, Engineering, PCB Layout, Product Design)
Electronic Circuit design and PCB layout by Pyrojim
November 20, 2011 By Leave a Comment
This project is for electronic circuit design and PCB layout. I am a licensed pyrotechnician. My company does world class fireworks displays, including propane fire effects. Our fireworks are shot… (Budget: $15-$25 USD, Jobs: Electronics, PCB Layout)
VHDL Designer by nickang
November 6, 2011 By Leave a Comment
Hi there, I am looking for a digital designer with experience in VHDL, preferrable on ASIC, but FPGA will be considered as well. I am working on a complex project that will last a long time and I need help with development… (Budget: $8-$15 CAD, Jobs: Electronics, PCB Layout, Verilog / VHDL)
pcb assemble and debug by gregdsnell
September 26, 2011 By Leave a Comment
Assemble simple thermostat with 12VDC relay and adjustable temp setpoint via variable resistor. Test and Debug. Make revs to existing mfg and design files. Parts and board will be shipped to you…. (Budget: $30-$250 USD, Jobs: PCB Layout)
Schematic and PCB Redesign by smartport
September 24, 2011 By Leave a Comment
Redesign of Reference Design for Powermonitoring from direct measurement 1 Phase to using 3 Phase indirect measurement using CT Clamps. More Detail on request. (Budget: $750-$1500 USD, Jobs: Electrical Engineering, Electronics, Microcontroller, PCB Layout, Wireless)
PCB Design and Layout for RF Module by smartport
September 24, 2011 By Leave a Comment
We are looking for an experiences PCB Designer , Electronics Engineer that can design 2 PCBs for RF Modules. Basically USB -> Serial Connection. (Budget: $750-$1500 USD, Jobs: Electrical Engineering, Electronics, PCB Layout, Wireless)
