PCB stands for Printed Circuit Board and is closely associated with Electronics. The layout of PCBs can be designed using PCB Layout software. If your electronics-related business needs help with PCB layout and designing, your best bet is to turn to expert freelancersâEUR(TM) help who can deal with such technical knowledge. You can post your PCB layout job and start obtaining bids from freelancer PCB layout experts. Start by posting a job today!Angajează PCB Layout Designers
We are working on a Small Portable Fan, fan brand name is ABLON Portable Desk Fan. We will be using the Fan components only from this Fan and designing and placing in our own housing for the fan components. We will need to power this fan with a battery, need the requirements for Airline travel rules to apply. We also need a motion sensor with led light. we need diagram for manufacturing of the PCB. On/Off switch can be lighted. We are presently designing the housing for the fan components and the electrical design is needed for size to fit into the housing.
Hi I am looking to a developer who can design PCB board for STM32F103. The STM should collect data from MPU6050 and DS18B20 and link to the LCD(small one) Hope to contact me if you have experience. Thanks
We currently have a working PCB (see image) which needs to be updated. We must add a USB connector and InfraRed transmitter/receiver. The IR circuit is very simple and will be entirely provided. The work is to be done in Altium. The schematics and layout must be updated and parts created if needed, as we want to extract the BOM from the Altium design. More details will be provided to selected candidates. This may lead to many more projects with us.
Egy meglévő áramköri tervet kell módosítani, majd új PCB-t tervezni. A kapcsolás nem bonyolult, LED-ek kapcsolásáról van szó, de 8 db DB62-es csatlakozóra kell kivezetékezni. A jelenlegi verziónk már működik, de 4 db DB62-es csatlakozóra vannak kivezetve a LED-ek és az anód közösítve van.
An Arduino Uno shield for CC1101SE integration with existing module and a 4 x 16 character LCD module along with software migration to suit. Much of the code required is currently in production with a DSPic processor and a XC16 compiler, the drivers will need to be migrated to the Arduino Uno sketch. A simple shield PCB along with components needs to be designed. The LCD should connect to the shield with the same ribbon cable currently used to connect the LCD to SATR3 devices. Note the LCD currently used in our system will be used in this project. Please read the attached documentation very carefully before bidding. Do not bid until you fully understand the specification. I will not negotiate bid pricing after awarding the project. There will be no scope changes. Please...
Project for Senior Electrical / Electronics Engineer. Need experience EE to quality check 4G Wifi BLE GPS device PCB design & component parts for streamlining efficiency & cost effectiveness. Specific details to selected bidsonly. Knowledge & experience designing BLE GPS devices required.
Hello, I need the independent PCB designer using altium designer. I have multiple projects on going. The freelancer can work independently from sch, pcb and manufacturing files and documents. Need to communicate real time. And also need to work on US time zone normally.
The project consists of programming for two pcbs, developing an IPAD APP (Xcode programming) and programming a NEXTION screen (NX4827P043-011C) in the NEXTION editor software. More details will be given to the selected one. It is necessary to code in XCODE for the ipad app, the source code will be integrated into our main app.
Hi! I am an embedded developer. I am working on a project "Indoor air quality Monitoring system". I need a circuit designed for this one. I will be using a microcontroller for driving various sensors. This product is in its RnD phase, as of now will requiring only a circuit, if the circuit works , will be requiring lots of them, will be ordering them accordingly.
Hello We plan to develop new products this year according to the company's plan. I have several boards to reverse the PCB. It has 10 boards by March and this project in its first phase is urgently needed. If you are an expert, please respond freedom... Thanks Regards
Hello We plan to develop new products this year according to the company's plans. I have several boards to reverse the PCB. It has 10 boards by March and this project in its first phase is urgently needed. If you are an expert, please respond quickly... Thanks Regards
Hydroponics system, Design pcb in easyeda using the ESP32 Development Board controller, and Configure the project ready to order shipping. programming in Arduino Program. program sensors, print real data obtained on screen and arduino monitor. ABOUT THE PROJECT: -The PCB board must be a support plate for mounting external modules or with additional outputs, components such as resistors, capacitors, connectors, modules, etc. They must be components of the most Universal possible. The objective is to make the project more efficient and thus avoiding cables. The total measurement of the pcb card must have a maximum size without exceeding the measurements 9x15cm. -The screen has a simple menu that displays the data sensed in real time and uses the encoder to modify parameters such as the time...
Replica of Microchip’s Air Conditioner reference design, based on the dual core dsPIC33CH -input voltage: 220VAC -Nominal power: up to 2500 W - 3-phase motor control power stage for driving BLDC/ PMSM Compressor Motor: -Condenser FAN - 8 temperature sensor interfaces for measuring: Ambient Air, Inlet Air, Outlet Air and Condenser Temperature Solenoid Valves and Electronic Expansion Valve (Stepper Motor) Control interfaces -display & keypad -WiFi/mod-bus/Ethernet replication of
We would like to drive and integrate some Stepper motors and Solenoid valves with Arduino. The purpose of this project is to develop an automation system for some current manual activities. See attached requirement document.
Birdsafe limited is a start-up in the conservation space looking to create its first product. We have a patented design for a collar that aims to reduce the number of birds that domestic cats kill. We are looking for an electrical engineer to create a series of functional prototypes to run real world tests; the design will likely require further R&D after initial testing.
Need an exact replica of the Raspberry Pi 4 Compute module Raspberry Pi Compute Module 4, 8GB Lite - CM4008000 But I would like the RAM to be 16GB
I want someone install for me a full version of autocad 2021 or 2022 on my new macbook pro 16 m1 chip. From remote control pc or with skype.
Restaurant waiter robot Components: - A robot trolley up to 5 trays - Ultrasonic sensors - Motor (big stepper motor) - Infrared - Speaker - Button - Wifi / Bluetooth - LCD display - Lithium ion battery The robot need to follow the line drawn on the restaurant floor and move in one direction only. The shop worker will use a mobile phone to setup the shop layout with table numbers, charging station and pickup station. A simple console and report need to be shown in the App to indicate the battery percentage, distance travelled and tables served daily. The App can be used to instruct the robot to self charge at charging station. After shop worker enter the table number for each tray and press Go, the robot will follow the line and send the food to each table. When arrived at the table, it ...
It will be exactly the same EXCEPT the components and layout will be different from the original square design. I had a freelancer create the original Arduino but as thing evolved it was never panelized and so I need this to be combined with another smaller design so it can be quoted by the manufacture... There is also another type of Arduino design that needs to be made into a new unique design just as the first. Arduino is Open source and the design can be found here -
Necesito, gestionar un valor resistivo, según el valor de rpm de un motor de coche. Habrá una matriz de datos mediante la cual se hará la conversion de rpm a resistencia, utilizando un resistor digital con conexión spi o similar. Si hay posibilidad de modificar datos de la matriz mediante un pc o similar mejor.
Design pcb for an transceiver having a GPS module with a Meter accuracy or Centimeter depend on the type of GPS module and also integrate the system to server. REQUIREMENTS 1. Transceiver 2. Gives output with an LED, and a buzzer 3. Wifi for connectivity 4. Integrate it with Server for data communication Free to design on your own, new suggestions would be appreciated Must have experience.
The device is an ion exchanger. It is therefore used to extract ions from media, in this case water. This can be ensured, as long as the device has “space” for the ions. This unit is reprocessed with acids and alkalis after it arrives at the factory. This process lasts from several days to several months, so all materials worked with should be fully resistant to the corrosive and abrasive effects of said media. The device already exists and is now to be extended with useful features for the plant and customers. These various sub-items are assigned as one package, various packages, or separately, depending on competency. The developments of the sensor technology, as well as the processing of the electrical signals resulting from primary goal is the development of customize...
I need to design a pcb layout 2 layer with ALTIUM Designer v.20. All components are in bottom layer, except push-buttons, USB connector and OLED. These components are locked on top layer and they must not be moved. I drew a probable size of the circuit (67x15mm), anyway it can be resized by few millimeters. For payment, I would create two milestones with release of first milestone after the placement of all components (without tracks).
A datalogger With RTC, MicroSD, ESP8266, 2*analog in 0-24 v, 2*MODBUS in, 2*DIGITAL IN, 2*MAX31865 for PT100, 2*analog out 0-10v, 2 digital out (opto isolated). Require: Schematic Working Prototype Codes (Arduino Compatible)
Need to design and build an electronic module to convert RS485 to 4 to 20 mA
Need design and working prototype of Arduino or ESP32 for use as programmable/adjustable constant voltage and constant current regulator. Also, output will need to be Transistor/FET controlled for use as pulse out. Circuit should be capable of being powered by typical usb from laptop or alternate power supply, but built using usb-c preferably. Input power should range from 5VDC to 30VDC or higher. Adjustable output voltage up to 30 VDC minimum with 16 bit resolution. Adjustable output current up to 2 amps minimum with 16 bit resolution. Preference is to have a socket for the Arduino (embedded Bluetooth and UART) or the ESP32 (embedded Bluetooth and UART) in the case of failure. Drawings, schematics, and GERBER files should be included as well as a bill of materials, along with two worki...
This Project is only For Pakistani's Please I need Fully expert electrical engineers Who has All hardware for testing Who is fully expert in coding pcb's ( EAGLE, ALTIUM, easyEDA, PROTEUS, ) Arduino/ Microcontroller(Arduino IDE, Platform IO, MPLAB, etc..) circuit simulation (Pspice/LTspice/Proteus/Multisim) iot technologies (BLE, Wi-Fi, RF, GSM, ESPa32/esp8266, STM32)
Our project is a dog trainer device. The dog trainer will carry a portable device which is made by plastic material. The plastic device contains the below parts- 1. 9V battery X1 2. mini buzzer X1 3. PCBA X1 You will need to design a PCBA that contains the below features – 1. When touching the red area for 3 seconds, the device will be on and there should a beep sound for indication. Touch again for 3 seconds, the device will be off and should be a beep sound for indication as well. 2. When the device is on, any touch of the blue area will trigger the mini buzzer to beep until the finger releases. 3. All the functions are detected by touching but not pressing. The PCBA dimension should be in the range of 34(W) * 15(L) mm.