Open electronics project file
We have a file we think is in Proteus project format but we dont use this ourselves. We would like the project opening and output to either a pdf to show the sc...
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Solar Power Engineer needed
To look at existing panels and advise on current efficiency and configuration. Advise on more creative use of output
Read moredesign a power management system
I have a 2.3 V and 0.7 mA power source I want to accumulate this power and discharge at one time to power on small device I want someone to design for me a powe...
Read moreDesign a battery bank charging circuit design of 5V.
Design a battery bank charging circuit design of 5V. The battery bank should charge a 3.7 Lithium cell and provide an output of 5V. Design PCB for this battery...
Read morePCB redraw from PDF files
I have the component placement and schematics of an open source PCB board I need, however 1- gerber files + bill of material for PCB production. Schematics and...
Read moreI need a programmer for PIC18 device and Rabbit3000 Microprocessor for One of our Unit
The project needs a program for PIC 18 device. All the pin details shall be shared by us. In addition, we need a display of Analog parameters for which we need...
Read moreI need a programmer for PIC18 device and Rabbit3000 Microprocessor for One of our Unit -- 2
The project needs a program for PIC 18 device. All the pin details shall be shared by us. In addition, we need a display of Analog parameters for which we need...
Read moreARM Rockchip PCB Design (Only China or HK)
== PLEASE APPLY ONLY IF YOU FROM CHINA OR HK == Hello. I need a custom ARM PCB design having below: - CPU: Rockchip RK3566. RAM 1/2GB LPDDR, eMMC 8GB - Wireless...
Read moreESP32 project
Let me discuss about project in private chat.
Read morePROTEUS Project from Gerbers and schematic
I am looking for someone able to make a PROTEUS 8 project. i will provide Schematic, BOM and gerbers generated by another software.
Read morePCB Architect
PCB design with components in a given shape
Read moreCustom pcb design
I need a pcb that will take In a 5v 3 amp power line and push out a 5v 3amp power line and cycle the power off for 1 minute every 24 hours. This will help when...
Read morePCB scale Design and send data trough 4G to Webserver
PCB design for a scale with a 4G module to send results to WebServer using HTTP Post. Circuit is intended to be powered from battery with a support of solar pan...
Read moreHelp designing electronics for 2500kW, 1MHz induction heater
I need help selecting IGBTs and designing the circuit and electronics for an induction heater which is 2500kW, variable from 100kHz to 1MHz.
Read morecreate a correct BOM and schematic
we had a schematic diagram without complete name of chip/part on it, and a BOM with probably incomplete or incorrect information on it, we are hoping to have a...
Read moreElectrical design expert
hi , our electrical design done i just need mode of operation need to examine if existed like basically a detailed answer needed , My answer report also ready ,...
Read moreI need a soldering pro to help me with something if they can
i am trying to make a type of battery adapter where it hooks up to a camera like a normal battery but it can be powered by a normal outlet or preferred usb-a or...
Read morePCB Design using KiCAD
Please message me for more details.
Read moreelectronics design
Hi , I hope you are doing great , i want redesign electronic swith. i want to share desing details. i also want to discuss somone professional who has electrica...
Read moreSsr control from 4-20 input
Im after a schematic so i can build a ssr burst pulse control fully powered by a 4-20ma output. Similar to https://nuwaveproducts.com/Datasheets/SSRMAN-1LP-4-20...
Read moreBrushless starter PCB
Hello. I need someone to design a PCB to take 12v input and drive a 3 wire brushless motor at max speed. Please advise
Read moreNeed help choosing an upgraded transistor on a small circuit board.
Transistor keeps failing on circuit board for small refrigerator. Need help selecting upgraded transistor or other option? Detailed pictures of board, no schema...
Read moreLooking for somone Electrical designs expert
Hi , nice to meet you i hope you are Doing Great , basically our electrical design done i just need mode of operation need to examine if existed like basically...
Read moreElectrical design expert
hi , our electrical design done i just need mode of operation need to examine if existed like basically a detailed answer needed , My answer report also ready ,...
Read moreBLDC motor controller
Hello, I am looking for a person able to design a controller for a 24VDC BLDC motor with a starting current of 90A and 35A running. The motor has no hall sensor...
Read moreInstrumentation
DC Drive / AC Drive / Power Supplies / CNC Machine / PCB Design / Repairs / Micro controller / Scientific instruments
Read moreDesign a pcb for a charge fuse
We need a simple pcb designed for charge fuse. The fuse should be possible to change on the pcb and a holder for it should be something that is vibration resist...
Read moreprogrammable Circuit
I want programmable circuit which let me program the sequence of LED lights. For example 5 output ports. i want 1st port to blink for certain time then move to...
Read moreRfid PCB board
I have an RF IDP CB board for a for a printer in it detects if the ribbon is official or not I have a lot of aftermarket women but they fail to work I have seen...
Read moreConvert sketch intor ORCAD PCB
Hello, I need an OrCAD professional to convert a sketch of circuit into OrCAD PCB files. The deliverables include at a minimum SCH, PCB, BOM, PICK AND PLACE, FO...
Read morePower supply
We need a design for a 250 V DC, 0 to 15 Amps DC with 0.25% ripple using a high frequency transformer for 100% isolation from mains. Short circuit protection at...
Read moreMotor contorller firmware
I have a problem of initial jerks in my 3Kw hub motor. I would like to hire to fix the problem.
Read morePcb design
I have a circuit board which needs to be redesigned with upgraded components and ics The project head needs to have knowledge on upgraded parts. Require gerber,...
Read moreElectrical
Need socket wired and one changed for stackable washer
Read morePCB Design
I'd like create a circuit board similar to the Sparkfun RTK2 (P/N GPS-15136) board with some circuits that I don't need removed. I attached a picture showing an...
Read morePCB Design and Build
I'd like create a circuit board similar to the Sparkfun RTK2 (P/N GPS-15136) board with some circuits that I don't need removed. I attached a picture showing an...
Read morepcb design
I need to design pcb as soon as possible, I have schematics ready, i will share you other details about the projecct when finalized
Read moreDay night sensor
220valt 6kva 6amp. Day night sensor designer
Read morePCB Designers for a Rocket Company in Chennai
Printed Circuit Board Design Engineer What it Takes If you like designing PCBs - this is for you If you can't tolerate loosely hanging wires even in prototypes...
Read moreElectrical drafting of PLC cabinet -- 2
PLC cabinet with 48 Outputs 16 inputs, one 240VAC to 24VDC power supply with circuit breaker. All the output are on interface relays.
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