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!

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    61 δουλειές που βρέθηκαν, με τιμές EUR
    €12 / hr Μέση Προσφορά
    5 προσφορές

    Dear Team, We have some work in Arduno Programming specialy in ESP 8266 12 F, If Anyone have Experiance in this Work Please msg us so we have huge work related to this

    €194 (Avg Bid)
    €194 Μέση Προσφορά
    13 προσφορές
    IOT Sensor node HW and SW test program 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello freelancers, Its needed to design a sensor node that its used to get the weight(as a bathroom weight scale up to 200kg and a resolution of 50 grams), temperature/pressure/humidity and location then transmit the data via the Lora module. This HW shall run on battery, so overall its requires a low power consumption. The transmission range shall be up to 10KM(~6 miles). To complete the proje...

    €682 (Avg Bid)
    €682 Μέση Προσφορά
    44 προσφορές
    STM32 circuit design 6 μέρες left

    - Industrial specification experience (required knowledge of industrial parts and noise) - OrCAD input possible - OK if simulation is possible (not required) -Main functions STM32 RAM and Flash USB, UART, I2C, SPI, reset, GPIO, Power management part

    €917 (Avg Bid)
    €917 Μέση Προσφορά
    13 προσφορές
    QI wireless power bank 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We require engineer to design circuit and pcb for a QI enabled powerbank. More details will be provided after NDA.

    €301 (Avg Bid)
    €301 Μέση Προσφορά
    5 προσφορές
    Need PCB expert 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    need pcb expert

    €27 (Avg Bid)
    €27 Μέση Προσφορά
    22 προσφορές

    i need a circuit design of bluetooth headset.

    €175 (Avg Bid)
    €175 Μέση Προσφορά
    5 προσφορές

    PCB to use esp32 8 relays sim800 L298N EEPROM ic Connections I'll explain as required Esp32 will be soldered on this small pcb then this pcb will be plugged in to a big pcb with power supply and other components.

    €29 (Avg Bid)
    €29 Μέση Προσφορά
    16 προσφορές
    Design for an electrical device 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Our company is a technology company and deals with home automation and other electrical equipment design and supply.

    €91 (Avg Bid)
    €91 Μέση Προσφορά
    39 προσφορές
    SMPS Design 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Looking for a Dual SMPS design that includes AC_DC converter for Battery charging and also another DC-DC step up converter to supply the power as per the ratings.

    €299 (Avg Bid)
    €299 Μέση Προσφορά
    18 προσφορές
    electronic diagram of a fridge 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    hello i want small project electronic ( no electric) diagram of a fridge

    €16 (Avg Bid)
    €16 Μέση Προσφορά
    13 προσφορές
    Desarrollo de placa PCB 5 μέρες left

    Necesitamos un ingeniero o técnico para la elaboración de una placa PCB

    €406 (Avg Bid)
    €406 Μέση Προσφορά
    18 προσφορές

    It is an electronic device that can switch between 3 phase electric line as a result of power outage or low voltage in any of the lines. connecting a load with 1 live phase and a neutral @240volts with maximum load of 200A I need designs

    €114 (Avg Bid)
    €114 Μέση Προσφορά
    13 προσφορές
    Schematic & PCB Design for Existing PCBA 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We have existing PCBA and we don't have the Schematic and PCB Design, we are looking for professional person to design it for us.

    €45 / hr (Avg Bid)
    €45 / hr Μέση Προσφορά
    43 προσφορές

    Request "Need small pcb designed with a CSR8670 Bluetooth IC or module, programmed with product name/ID and some features configured in Aptx low latency firmware. Pcb will include smd audio amplifiers, connections for external power, led, volume control etc. CSR/Qualcom bluetooth experience prefered.

    €445 (Avg Bid)
    €445 Μέση Προσφορά
    27 προσφορές

    I am currently using several Adafruit boards in conjunction with an Arduino Nano 33 IoT to power and log data from a pressure sensor. See attached image for the electronics schematic. I would like to just have one PCB to replace all components shown in the schematic, apart from the BMP388 breakout board, which must remain separate. If it is not possible for the Arduino to be combined, then it is a...

    €110 (Avg Bid)
    €110 Μέση Προσφορά
    52 προσφορές
    PCB engineer 4 μέρες left

    Hi, Welcome to my project overview. I would like to make new machine (clean and dry) for kids. It should be small and looks like toy. I need PCB designer size is smaller than 10x10 mm, if you are interested please send me your proposal includes your resume or cv. Thank you.

    €165 (Avg Bid)
    €165 Μέση Προσφορά
    31 προσφορές

    I want you to design a circuit using Atmega328- 28 pin DIP IC,that will control incubator conditions, it should have NTC Thermistor, Humidity sensor and buzzer. The PCB Should be able to accommodate the following; 1. Mains power input 220-240V 2. have an onboard AC to DC converter for the electronics, 3. Light Bulb (direct connection to AC mains) [κάνε είσο&d...

    €134 (Avg Bid)
    €134 Μέση Προσφορά
    24 προσφορές

    Ho bisogno di un Hardware composto da: Raspbarry con SD, che comandi Un WiFi Access Point 2,4ghz b/g/n con antenne esterne per dare WiFi agli utenti. Un WiFi Access Point 2,4ghz b/g con antenne interne, per rilevare tutti i Mcaddress che passano nel suo raggio. Un Gateway IoT Lora che riceva i segnali dai device.

    €986 (Avg Bid)
    €986 Μέση Προσφορά
    7 προσφορές
    need someone who has experience in circuit maker software 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    need someone who has experience in circuit maker software

    €11 / hr (Avg Bid)
    €11 / hr Μέση Προσφορά
    15 προσφορές
    Vibration sensor with built-in electronics for FFT 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Need a team or individual that can develop and supply the following two types of vibration sensors: 1. One axis accelerometer with built-in electronics for FFT data capture 2. Triaxial using MEMS with built-in electronics for FFT data capture Details: 1. MEASUREMENT PARAMETERS - VIBRATION AND TEMPERATURE 2. APPLICATION – ROTARY MACHINE 3. OUTPUT – o 400 LINE FFT (Frequency, Veloc...

    €1619 (Avg Bid)
    €1619 Μέση Προσφορά
    7 προσφορές

    I need a electrical engineer expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €6 - €62
    Σφραγισμένο
    €6 - €62
    38 προσφορές
    NC 8 channel board 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need someone to modify an open source 8 channel EEG amp. The design needs to be slightly updated from the OpenBCI project. It needs the radio receiver changed to a WiFI and the ability to charge a battery added to the specs. I need it tested with the OpenBCI software to demonstrate it works. The project is for a research program with limited budget.

    €1972 (Avg Bid)
    €1972 Μέση Προσφορά
    24 προσφορές
    10Kw Inverter Desing 3 μέρες left

    72-110VDC input 220VAC 12KW Output transformer features used: primary 33V secondary 220V 12KVA IGBT Module Used: cm400dy-24

    €392 (Avg Bid)
    €392 Μέση Προσφορά
    16 προσφορές

    thiết kế và lập trinh mạch arduino giao tiếp điều khiển với module sim

    €11 (Avg Bid)
    €11 Μέση Προσφορά
    2 προσφορές

    i want efficient and compact lead acid battery charger circuit design. with liquid crystal display and current setting knob and battery setting(voltage setting).- (12v-24v-36v. 10A)

    €64 (Avg Bid)
    €64 Μέση Προσφορά
    10 προσφορές
    134.2khz RFID Reader - Read Range of 1 meter 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I want someone to designed a 134.2khz RFID Reader and Antenna which can read animal 134.2khz RFID tags at a range of 1 meter. The module will be required to transmit data to an arduino board(or similar). Here is a commercial product which does the same thing: [κάνε είσοδο για να δεις τ&omi...

    €111 (Avg Bid)
    €111 Μέση Προσφορά
    9 προσφορές
    RGB LED PCB design & prototyping 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I want to design a PCB with 160 LED in combination of red , green and blue with PWM controller and timer function. This design is to be production intended . The design should take care of the heat dissipation also and information of suppliers who can make it in India and preferably Pune region

    €96 (Avg Bid)
    €96 Μέση Προσφορά
    24 προσφορές

    I'm working on product development for my startup and require 30 accelerometers in order to track a lot of precise movement. For the prototype I am using the MPU-6050 on the GY-521 breakout board, but realized that the SDA/SCL pull-up resistors are far too low. I'm wiring the boards in parallel, so the resistor values need to be 30x higher. The attached JPG shows which resistors I'm...

    €96 (Avg Bid)
    €96 Μέση Προσφορά
    19 προσφορές
    €104 Μέση Προσφορά
    54 προσφορές

    Need to build a compact PCB layout. I will provide sensor layout for heart rate sensor. I need to have a compact design, which is very easy to do. I am planning to put it around the finger for the user. Battery+PCB+BLE+Sensor

    €88 (Avg Bid)
    €88 Μέση Προσφορά
    18 προσφορές
    urgent pcb design 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    2 layer pcb design , 25 components approx , size 100mm x 100mm approx delivery in 6 hours.

    €68 (Avg Bid)
    €68 Μέση Προσφορά
    41 προσφορές
    Voltage adc to i2c 2 μέρες left

    Need Arduino nano based custom PCB with 8 to 32channel voltage reading to I2C output in single circuit process Read voltage of battery cells range between 8 to 32 and send voltage of each cell along with total voltage data using I2C. custom parts - voltage converter of 24v - 120v input to 5volt output for powering this circuit - connector for each battery cells voltage wire - USART port for chan...

    €12 (Avg Bid)
    €12 Μέση Προσφορά
    7 προσφορές
    Automatic Sanitizer Dispenser Circuit using Micro-controller 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We want a Sensor based Controller Card for Automated Sanitizer Dispenser Machine, Card should be robust and economic too, We need Pump to start when Hands detected and dispense the Sanitizer, if Hands are in Sensor proximity range for longer time then Dispensing will cut-off automatically at preset duration which should be adjustable between 200ms to 15 Seconds using a potentiometer or preset, The...

    €87 (Avg Bid)
    €87 Μέση Προσφορά
    53 προσφορές
    Need Expert Electrical Engineer 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    need expert Electrical Engineer

    €12 / hr (Avg Bid)
    €12 / hr Μέση Προσφορά
    21 προσφορές
    EMC compliance advice 1 μέρα left

    I'm an EE student making hobby electronics. I'd like to sell my product in Europe and for that I need help from someone to improve my design before I send it to a testing house. My project is based on an ATMEL ATMEGA32A-AU running Arduino with an FT232RL chip for serial communication. I will share with you the following: * Schematics * Gerber files If needed I can also share: * Asse...

    €169 (Avg Bid)
    €169 Μέση Προσφορά
    10 προσφορές
    €15 Μέση Προσφορά
    34 προσφορές
    PCB UHF RFID Tag Design 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I want a PCB UHF RFID Passive tag having a Power LED design for me. The schematic and all file for the PCB manufacturing inclusive.

    €122 (Avg Bid)
    €122 Μέση Προσφορά
    18 προσφορές

    Place and route components ensuring that all electrical and physical specifications meet the specific design requirements for each PCB design. Ensure that all requirements for manufacturing and assembly are met. (Perform design rule checks on PCB) Develop and generate drawings and documentation to facilitate PCB fabrication and assembly. Create component library footprints and/or symbols as req...

    €3 / hr (Avg Bid)
    €3 / hr Μέση Προσφορά
    11 προσφορές

    We would like to integrate the following in a PCB - Arduino Nano ESP8266 5V-12V DC-DC booster 5V-2channel relay The I/Os for the Nano will be connected to a screw terminal which in turn will be connected to the relay and some switches/sensors. We will also need a common 12V (from the booster) and 5V (from main input via switch) rail to be integrated in the board. Expected output is to design o...

    €135 (Avg Bid)
    €135 Μέση Προσφορά
    36 προσφορές

    Need the following: - Smart meter and smart plug system: Ability to read the energy consumption and send the data to local servers. (Need to develop the APIs for the internet connectivity). Ability to turn ON and OFF the system remotely (Need to develop the APIs for the internet connectivity) - Must have experience in gathering UL/cUL certification (include the cost of certification in your quot...

    €2206 (Avg Bid)
    €2206 Μέση Προσφορά
    16 προσφορές
    134.2 khz RFID Antenna design 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need someone to design a simple DIY RFID antenna to maximise the read range using the following unit: [κάνε είσοδο για να δεις το URL] Here are some good guides on antenna design: [κάνε είσοδο για να &...

    €195 (Avg Bid)
    €195 Μέση Προσφορά
    8 προσφορές
    Design PCB 1 μέρα left

    Hi, I need someone to design for me a PCB board for a simracing wheel, what needs to contains 14 buttons and 4 switches, I can send a template with dimensions. As I have no experience with this. But I know that it will be an easy job. Please contact me for more info on (Removed by Freelancer.com Admin), thank you in advance, Frederic. PS. No short deadline given.

    €139 (Avg Bid)
    €139 Μέση Προσφορά
    36 προσφορές
    €890 Μέση Προσφορά
    29 προσφορές
    Arduino controller shield for coffee roaster 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I've been working on this for a while, even paid someone recently, and I'm still not happy with the results. I have a coffee roaster with a proportion valve for the gas, and a digital gas meter that outputs a 4-20mA signal. What I'm looking for is to have a hand held module (which I've already 3D printed) with the following features: -LCD Display (installed) and currently rea...

    €401 (Avg Bid)
    €401 Μέση Προσφορά
    58 προσφορές

    Need a design , component list, Firmware and OS for smart watch. Will need help in building the prototype as well.

    €744 (Avg Bid)
    €744 Μέση Προσφορά
    18 προσφορές
    Build a limited key keyboard from regular USB keyboard 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi the project will consist in to dismanteling a regular pc keyboard and weld 4 feet network wire to the keyboard circuit board for specify keys I will provide the keys I need to be on the diagram and any other info you may required.

    €140 (Avg Bid)
    €140 Μέση Προσφορά
    12 προσφορές
    PCB Design 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Banana Pi Customization, remove some modules and add 2-3 modules

    €6 / hr (Avg Bid)
    €6 / hr Μέση Προσφορά
    13 προσφορές