PCB Layout jobs
I am looking for a person to get the firmware for my PCB done, here is what I need: RTOS Can Bus USB Device (Vcom) Wake up and sleep on interruption Start your message with the text Truck Project PCB so I know you read the whole description 2 x UART comm 6 x GPIO control 2 x GPIO read 5 ADC read 2 x User button read Control 0.96" OLED I2C LCD (write code considering special characters, not ...
im making a PCB for ESP8266. i buy a lot of SP6201EM5-L-3-0/TR (Fixed Low Dropout Regulators(LDO) SOT-23-5 RoHS) Page: [login to view URL] I have other: LM1117MPX-ADJ (same but regulated). Page: [login to view URL] I wish use this for down voltage from 5v to 3v and i have questions about usage and wiring. and another questions and PCB making. Thanks
I'm looking for someone who is expert in PCB Design especially in Analog Audio circuit It's a simple circuit -Through hole converts to SMD -Reducing the noise of the circuit -KiCAD to Eagle I need someone professional who can improve the design I will provide you more details
Adapt PCB from Eagle to KiCAD and increase performance from current 80A to 200A with peaks of 400A (specify heatsink for the design). Theoretically, used MOSFETs (FDMT80080DC, two in parallel) should be capable to handle 200A requested currents if they are cooled properly, but heatsink must be calculated. Also the Würth press-fit elements are already capable to handle 200A in theory. Probabl...
A card with a 16x2 LCD screen that sends data from the current sensor using MQTT and has remote relay control. There will be 3 internet connection protocols. - ENC28J60 will be used as a wired internet chip. - wireless ESP8266 or ESP8285 antenna chip can be used. (It can also be in the form of a ready-made module.) - Sim card and internet connection. The stm32f0 series will use a microprocessor....
I need a copy of the Schematics and board files that was used for the 3DR Solo drone. If you have parts of the schematics (gimbal..... carrier board...ESCs) please let me know and a price to obtain them. For private use only. I may also be interested in the BOM file as well.
We are developing a machine to seal lami & plastic tube using ultrasonic tube sealing. We are looking for person with previous experience with technical knowledge to develop the same. The project would include the full system technology to be transferred for us to develop it.
OBd2 with GPRS/GPS device, firmware and demo webserver included
This project is based on Iot. We need a fresh pcb design which is unique and well tested with prototype. if any one interested on my project contact us .yes if you are not sure how you can or half knowledge , dont west time.
Hi, We are looking for someone who can design and develop BLE based PCB. This will be used for a IoT based product. Please refer attached file for more details. Tasks To be done: 1. Schematic Design 2. layout 3. Embeded Software Design [login to view URL] For Manufacturing 5. Debugging and final Delivery Please share detailed costing
Project is to help me develop a board layout that connects a GPS and SD card modules directly to a ATMEGA328P. Then assist with the programming of the Arduino chip. This is a educational project for myself. I am looking to learn skills during the development process, so I would like to work closely, watch and ask questions. If you wish to work alone without questioning do not bid on this project....
I need help to build a simple device. It would basically be a battery, with a control board, there a long wire about 6 feet long would be attached to a probe that could distribute the current into a liquid. the range of current possible would be 1000 MicroAmperes to 5000 Micro amperes which could be adjusted. I need help designing a basic simple prototype, find parts online, and advice on how ...
Sa se proiecteze si sa se simuleze microprocesorul AM2901 cu aplicatia Cadence OrCAD. Proiectul va trebui sa contina si o documentatie pe langa fisierul de OrCAD. Ceea ce se doreste a fi implementat se gaseste in fisierul atasat.
Need to have a blue-tooth controlled motor and display, where motor controls tension of a friction brake. Levels 1 - 15 of tension. System previously created, just need to replicate. 1. Identify and purchase: A. 6 v electric motor. B. blue-tooth unit. C. Digital counter. D. Printed Circuit board. E. Reed Effect Sensor. 2. Assemble system, solder PCB. 3. System must transmit data t...
Looking to develop and produce an autonomous (battery powered) compact alarm for vehicles that will simply trigger a siren when provoked. must have arm/disarm wireless feature (RFID or Blueooth or fob etc)
Design a PCB embedded Inductor (preference Altium) and match with signal transformer and LC oscillator for maximum sensitivity in presence of wheel flange. Provide design details and supporting data (simulation). You must be a magnetics/electronics expert with previous experience in this field. Requirement to detect a wheel flange 20mm-35mm from the pcb coil which is connected to a shielded cab...
Dear Sir/Madam For unique project, we need to design our own composite to HDMI bridge converter. its going to be a part in a big electronic PCB, therefore we look for a design/drawings/layout cosiderations/software interface from someone who already did that or know that well. its a good "stand alone" task, so we found that fits to www.freelacer.com. it can be done by 2 parts digitize t...