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Looking for an engineer to design and build a proto of a long range Transmitter and receiver. Range: ~800 meters- Must be designed so that I do not need a FCC license... Transmitter-- size:... (Budget: $250-750, Jobs: Electrical Engineering, Electronics, Engineering, Microcontroller, PCB Layout)

I have a DC solar pump that operates directly on solar panels at 70 VDC / 13 Amps. I need a power supply design for two different power supplies. Power supply 1: Output is DC 70 volts with standard 120 VAC input... (Budget: $30-250, Jobs: Electrical Engineering, Electronics, PCB Layout)

The goal of this project is to monitor, display info, and protect large LiFePO4 battery packs using Linear's LTC6802IG-2 chip. A total of two (2) PCBs will have to be made. A host PCB which will contain an attiny2313 and a radio transmitter, and a client pcb which will contain the LTC6802IG-2... (Budget: $250-750, Jobs: Electrical Engineering, Embedded Software, Microcontroller, PCB Layout)

Dear reader I am looking for help on developing a power generation plant, I have developed a new drive unit that puts out 1-10-50 Ton of constant force, which I am looking to convert into electricity... (Budget: $750-1500, Jobs: Electrical Engineering)

I need to send a signal (go high/5v) on the parallel port of the xp pc. I have a Access database built that we scan the boxes bar code) and print the label. I can put the code in Access and add a dll driver but I can't get the VBA code to work for me... (Budget: $30-250, Jobs: Electrical Engineering, Electronics, Microcontroller, Microsoft Access, Visual Basic)

attached the project details Note : i attached project for last year with the report so you can have an idea how the report look like and i need it with same quality what i need you to read is the... (Budget: $30-250, Jobs: Chemical Engineering, Electrical Engineering, Electronics, Engineering, Materials Engineering)

please check the attachment for the project details budget 30$ .need to be completed asap. thanks (Budget: $30-250, Jobs: Electrical Engineering, Electronics, Microcontroller, PCB Layout, Structural Engineering)

Hi Sir, My project is to design a Barrel processor (architecture design and coding in VHDL). I have no prior experience in this field. Can you help me out. I have given a short note on my project below... (Budget: $250-750, Jobs: Electrical Engineering, Electronics, Engineering, Verilog / VHDL)

Looking for an indian based company or individual that can design Motherboards. I have a set of requirements. I just need a schematic for now. Please contact for further info. Please tell me your experience in the field and past work... (Budget: $250-750, Jobs: Electrical Engineering, Electronics, Embedded Software, Manufacturing Design, PCB Layout)

We are looking to create dedicated power to a off camera flash. it will need to be reduced from 110 to 6volts. We use a canon g5 camera with a canon shoe cord. We need the flash to NOT use Batteries. We want constant power to the flash... (Budget: $30-250, Jobs: Electrical Engineering, Electronics, Engineering)