PCB Layout Jobs

I need help in digital design.

So this my project 3 mouth to finish it. This project consists of input like ultrasonic sensor for the depth of plant nutrition, LDR sensor for cacth value of light, FC-37 or rain sensor for cacth value of rain or water, and DHT22 to share information about humidity and temperature. So in my process i use Nodemcu ESP8266, and output like relay to refill the nutrition after depth more than 20 cm a...

make trash online connect with the internet of things, the value is an ultrasonic sensor for depth thrash, LCD to share information, the metal sensor detected metal or not, and output servo make opened and closed the trash

to install SMD copmonents in a small PCB

I want someone to check the PCB is right or wrong.

Hello Designers I have two similar schematics ready to create a PCBs double sided each one with dimensions (13 x 19 x 2 mm). One has a barometer sensor with ATMEL uC and the other one has a gyroscope sensor with ATMEL uC. If you can do it small as possible it will great. Find "sch" files attached, Thanks and waiting for your offers.

Create PCB layout and Gerber files for 1. Audio input preamplifier 2. Audio preamplifier More details and specifications will be given later

Needed to design PCB board with motor. Will give more details when we discuss. But you should attach at least one relevant project you have worked before.

Automation Engineering - Electrical Engineering: For projects in the renewable energy and waste treatment market we are searching manpower to cope with the upcoming projects in our company. Mainly we are working on anerobic digestion plants for food waste and other bio energy resources of industrial scale for clients all over Europe. We as a company provide to our clients the following work pac...

I am looking for an experienced electrical engineer to review my PCB design, fix possible errors and check/improve the layout for EMC and EMI compliancy. I am looking for someone with: -EMC /EMI PCB design experience for consumer product compliance -Experience with low noise digital audio designs, best if you have made something with a PCM 5102A before -possibly experience with designing Rapsber...

I am running small startup but we have a lot of PCB projects behind the schedule. Hopefully, I'd like to hire someone who has PCB design skill with Eagle. This relationship will go about 2 or 3 years so I wont hire moonlight but seek full-time freelancer.

I am running small startup but we have a lot of PCB projects behind the schedule. Hopefully, I'd like to hire someone who has PCB design skill with Eagle. This relationship will go about 2 or 3 years so I wont hire moonlight but seek full-time freelancer.

I am running small startup but we have a lot of PCB projects behind the schedule. Hopefully, I'd like to hire someone who has PCB design skill with Eagle. This relationship will go about 2 or 3 years so I wont hire moonlight but seek full-time freelancer.

Use a floating thermometer from pool as input (radio 433 MHZ) to switch heater on/off. Also, user must be able to set temperature. Everything to be done using Arduino Uno. All hardware will be provided - Arduino uno (or equivalent), floating thermometer, relays, etc

Experience wit BGA design and power circuit. Knowledge in multi- layer PCB matched impedance

I need a circuit that can translate a one signal to an other output. more details i will provide in chat box please place bid if you have previous experience. thanks

need to help with this project - [login to view URL]!instructions All components are assembled but I am not experienced with arduino/espruino.. Have loaded ESP32 onto the board but thats it. I need a hand to load the firmware onto the board and get it working as it should. Would like to arrange a desktop share session for an hour or two to help me troubleshoot and get the system working

DEVELOPMENT OF A WIRELESS SENSOR NETWORK FOR AGRICULTURAL MONITORING FOR INTERNET OF THINGS (IOT) Using Zolertia RE-Mote platform(Microcontroller) This platform work with Contiki OS. (Important If you have knowledge in Contiki OS then contact me). Use Raspberry pi 3 to store data and show online.

Hello Need power electronics based project done so you must be good with power electronics. Apply only if you are ready to start asap

I need SMD or SMT solder for my project. My project work address is Mahavlipuram, Chennai, Tamil Nadu, India. The person who ave better expertise near by Chennai, Hyderabad, Bangalore can apply for this. The person needs to visit my project lab week end or evening time as part time worker or full time worker to complete this job. I will provide all components, instruments for the same.

Need help in Python(GUI), Device controller(Rpi and arduino), electronic model development. Freelancer from Delhi/NCR preferred.

Electrical Engineer required ! Please place bid on this project if you can start work right now. Thanks

Electrical Engineer required ! Please place bid on this project if you can start work right now. Thanks

i want a design for a bulletin consists of two pages. it must have spaces for putting the text in it. i already had the contents, the designer should put it in the bulletin in a creative way.

i want a design for a usb card

I need to design a circuit of a drone which needs to have all these components inbuilt. 1. ESC 2. Radio TR 3. Flight Controller 4. Mobile Camera mounting 5. Battery (Li-ion) 6. Inbuilt GPS

1- I have a circuit schematic, I need an electrical engineer to build it 2- I need a 3D printed housing ( rectangular, very simple)

I need someone to design an circuit that generates Wi-Fi when inserting a sim card.

I have designed a camera for use by orthodontists. Please visit [login to view URL] The camera needs improvement which entails the addition of "strobe" LED lights on the perimeter of the diffuser. I wish to use the existing (biult-in) strobe on the camera to trigger the LEDs. I have experimeted with a light actuated circuit. Now I need to add something like a IGBT to switch the LEDs ...

My project involves an AVR ATMEGA32 (Atmel) microcontroller connected to a simple 16x2 HD44780 [login to view URL] whole concept is [login to view URL] are 5 buttons, 2 for going up and down in the menu, 2 for choosing to enter the submenus or go back, 1 for verifying the [login to view URL] more information please contact.

Looking for a PCB layout engineer experienced in 2.4GHz RF and NFC layout. The project is to impedance match and optimize a current PCB layout in Altium.

Hello i have a smps circuit which is can changeable voltage with analog pot,i want remove analog pot and make control with button control,and i need panel meter with is can see show with 7 segment voltage and current for more detail please contact with me Do not give bid from Pakistan or india

24 VOLT 3 AMP CV/CC SMPS POWER SUPPLY

I want a customised board with chip reader and magnetic strip reader and onboard keypads, with LCD and battery connector, usb (charging,data up&download),with printing fuction

Fix PCB Layout issues in Altium

presence sensor, humidity, temp, light, smoke detecting mqtt and http server and client API wifi communication 12V dc power in

We need Lowpower device Based on Arduino Nano And Micrchip Rn2903 Module We Also Need Firmware all commends and Basic Points we Provide You. What We need All Design File Including Firmware 2-3 POC What We Pay: For Design 150$ For Firmware : 100$ And For POC 100$+Lora Module

I need to design one circuit. this is long time, if you want, I will do this task hourly.

I have developed this design as a novice with the intention of creating a white noise signal ranging from 1-1000MHz. I just want you to verify the design, make sure all the components are correct and it is ready for prototyping?

Design and development of PCBA for Beacons and Gateways using the latest Ble Bluetooth 5.1 firmware with directional finding feature. Final deliverable will be working PCBA prototypes.

I need assistance in converting portions of an existing schematic (see attached PDF) of a carrier board provided by the manufacturer of the SoC into a KiCAD Eeschema schematic. The portions I will need for this carrier board include the Ethernet connectors, CAN bus connectors, power supply, voltage protection, and mini-PCIe connector. I am in the process of transcribing the schematic, so wheneve...

Hello I need you to work on small power electronics based project today ie 7th Nov . I would like this to be done today so you need to start it today itself

Altium Schematic and PCB layout are made in this project. We have a design with PIC32 MCU and ethernet controller (motherboard). For this board we want to build an adapter board with quad icd programmer (using GPIO pins of the daugtherboard) and spi based io chip (MAX11300 family) to drive needle pins for the test adapter (about all the io of the MAX11300 will be needed per board, so total of 4...

I am looking for an expert report writer having background in electrical & electronics engineering. freelancer must be proficient in Arduino and designing schematics and flow charts. I will share the details of task in chat

i want a pcb design for smart home automation which is price and performance effective and has capabilities 1)10 digital outputs for relays(8 for normal loads and 2 for heavy loads) 2)6 analog inputs and outputs 3)6 digital inputs 4)wifi,ethernet,bluetooth enabeled 5)6 digital inputs quality is important any furuther upgrades will be appreciated and if not all possibles can be understandable fina...

I have a task in at89s52 mcu and looking for someone having great expertise in it. I will share further details in chat

someone have great experience in firmware development, especially in cryptographic and security. Classical Programming: C/C++ cross-platform, Python, PHP, and others. Low-level (embedded) programming: C, ASM for a big set of controllers and microprocessors. Functional programming: Lisp, Haskel, Erlang/Elixir Reverse engineering: Radare2, IDA pro, WinDBG. CI: Bash, Make, Cmake.

Circuit design for integration of LiFePO4 3S batteries to a solar charge controller using the available products in the Indian market. Solar Source- 100W

Need to make some changes on an already finished open source battery menagment system, MCU needs to be changed and some small pcb design and coding needs to be done as well Documentation about the needed changes will be given [login to view URL] Budget is flexible

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