Analogue Modulation/Demodulation Techniques/
i am looking for some one expert in Analogue Modulation/Demodulation Techniques.more details in chat
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Macro Placement
macro placement for chip design
Read morePCB Design with LEDs and photodiode amplifiers
We need someone to design a PCB that runs an Infrared LED and an Ultraviolet LED. We need two photodiodes with precision amplifiers to measure the light produce...
Read moreFPGA camera switch
Goal is to develop the FPGA (Lattice, Xilinx, ...) camera switch (2 or 3 camera inputs) for MIPI CSI-2 or DVP inputs. Output of the FPGA can be DVP or JPEG enco...
Read moreElectrical engineering -- 2
as soon as possible just need the quick response
Read moreElectrical engineering
Just have to solve the question regarding my work i have made the question by myself hope you can solve i have my answer but then also need to peer review by th...
Read moreControl system, Electric, Mechanical Engineering
The question is Understanding the electric control system in the artefact, then describing the working principles of the control system and drawing a diagram of...
Read moreAnalogue Modulation/Demodulation Techniques -- 2
i am looking for some one expert in Analogue Modulation/Demodulation Techniques.more details in chat
Read moreCircuit Design and PCBA Design for prepaid energy meter
I need a circuit design and a PCBA layout design for prepaid single-phase and 3-phase energy meters. I'll share the components list and you'd be ready to sign a...
Read moreanalog circut
I have a circuit need be solved in 3 hours only. all information is on I NEED the gain and the voltage and power eq for each part of the circuit
Read moreAnalogue Modulation/Demodulation Techniques
i am looking for some one expert in Analogue Modulation/Demodulation Techniques.more details in chat
Read moreSolar engine (with high output amperage) with off-the-shelf components
I have basic soldering experience and I am looking for the easiest way to build a solar engine to power an ESP-32 device with a power-hungry peripheral. I alrea...
Read moreNEED A PCB EXPERT FOR SOME CLARIFICATIONS
sending more details in the chat
Read moreLattice_CPLD_verilog
Need help with Lattice CPLD Verilog design - - simple power sequencing, GPIO registers control, I2C, RS232
Read moreATmega328P circuit and firmware design, smart home devices
EcoNet Controls Inc. (www.EcoNetShop.com) designs unique smart home devices and solutions. We are looking for a design engineer to support existing and future p...
Read moreRGB Led Schematic & PCB Design
We are looking for an expert Altium freelancer to work on our RGB Led pcb project. It is preferable for those who are interested to have designed a project rela...
Read moreCreate Raspberry Pi CM4 PCB
I would like to have a PCB created, which facilitates the use of a Raspberry Pi CM4 module. On this PCB there should be: 1- Naturally, the connectors (DF40HC(3....
Read moreGreenhouse controller with remote monitoring and control -- 2
You will have to provide a complete working solution including all the hardware and software. select the electronics (using existing ESP32 or boards is even ok)...
Read moreDeveloping Electronic Schematics, PCB design, Firmware design for prototyping
Hello I need a professional electrical engineer to do: 1) Schematics Designs:- 2) PCB layout designs 3) Firmware designs: 4) Testing and confirmation that proto...
Read morePOWER SUPPLY CIRCUIT
I want an experienced freelancer who know regarding power supply circuits and can design a circuit for conversion of 12V to 9V and 9V to 5V (DC).
Read moreDigital electronics (verilog)
Digital designs, circuits and designs. i need help with some questions
Read moreCapactive DAC for Audio
I need someone to build an audio DAC based on Capacitive DAC 14-bit. Contact me for details.
Read moreVLSI design project layout using Magic vlsi & irsim tools
1- project layout , 2- test using irsim
Read moreUpdate Altium schematic/layout for new MCU
We have a PCB with STM32F030 20-pin and need to switch to STM32G030 20-pin. The job involves redoing the pin-out and updating the schematics and layout on Altiu...
Read moreDC powered USB A/C Wall Hub
Looking to develop a wall socket replacement panel (to be powered by 24V or 48V DC) which will feature: x2 USB Type-C connectors - capable of delivering up to 2...
Read moreUSB C & A Wall Socket / Faceplate
Looking to develop a wall socket replacement panel which will feature: x2 USB Type-C connectors - capable of delivering up to 100W of power (will be able to cha...
Read moreNeed to create a circuit design & print pcb
I need someone to create a circuit design and print pcb for me and ship it to me shipping cost will be paid separately I will discuss the project in detail on a...
Read moreI want to build health monitoring system with GPS tracking
It will be Arduino or microcontroller based system involving various sensors for blood pressure, heart pulse temp etc with gps position tracking of user so that...
Read moreraspberry pi programmer with a prototyping
I need to make the prototype with raspberry pi 4. I have a schematic and PCB, so you need to check them and write the firmware. Finally, you need to make the wo...
Read morecrear archivo pcb -- 3
crear archivo PCB amplificador de audio con su archivo BOM
Read moreIO module with ESP32 (Hardware only (Diagram and PCB) ).
I need all editable files and also in production format (gerber). I also need the list of components (BOM), with code from some supplier (example mouser or digi...
Read moreWASHING MACHINE
I NEED A SOFTWARE CODE FOR A PROFESSIONAL WASHING MACHINE WITH TOUCH CONTROL AND LED DISPLAY . I VE DESIGNED PCB FOR HARDWARE WHERE I USE A PIC CONTROLLER. PLEA...
Read moreCircuit schematic design (PCB artwork is not inclueded)
Base on Open source hardware project, adding I2C seonsors and SPI modules. All modules have schematic.sch files(Eagle Cad). Those are for dev modules, remove un...
Read morePCB design revised
We have our pcb design , Gerber files are attached. Some components are not exist in the market, we need to update them , replace with available pieces. * Repla...
Read moreData sheet/table for a ASIC BM1398BB BM1398 Chip
Find me the data or reverse engineer it!
Read morecircuit transmission time
i need the second and third questions in qucs simulation
Read moremicrowave engineering and antenna
Need someone who's expert anetnna
Read moreElectrical engineer to summarize 500 panel boards schedules
Electrical engineer to summarize panel boards schedules
Read moreDesign Gerber File from Schematic Diagram (for PCB manufacturing)
We require PCB designing and manufacturing for a kitchen scale with the following bill of materials and attached schematic diagram: Bill of materials: 1. Load C...
Read moreelectrical engineer needed -- 2
Hi, looking for an electrical engineer whose concentration is in digital communications systems for a small quick Simulink project. The project has given instru...
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