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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I have a power supply board, physical board empty and a jpg of some changes to be made. The designer has the file and has gone missing in action. Need help to enter and revise so that new revised Gerber Files can be ordered. The attached doesn't show foil on top but shows foil on bottom.
I have a power supply board, physical board empty and a jpg of some changes to be made. The designer has the file and has gone missing in action. Need help to enter and revise so that new revised Gerber Files can be ordered. The attached doesn't show foil on top but shows foil on bottom.
We are developing an IoT enabled Accident detection device for motorbikes.
Want to have online sessions face to face to understand electrical schematic and data sheet of electrical control components like safety relays ,digital display ..etc
Create component library (schematic, footprint and 3D model) of REYAX RYS8830 for KiCad 6.
Want to have online sessions to understand electrical schematic and data sheet of electrical control components like safety relays ,digital display ..etc
I need someone who can make a basic breakout board for VL53L0X sensor. Here is the datasheet You need to fabricate and assemble the sensor also
Step 1 Create a schematic diagram. You may create your schematic in either Eagle or PADS Logic. Step 2: Import the schematic diagram into PADS Layout. Step 3: Create the Gerber files for manufacturing the board You need to send the following: bottom layer, top layer, outline, and drill. Include the board file as well. The extension changes depending on the software. Pad Stack 30 mils Clearance 14 mils Trace Width Max: 180 mils Min: 18 mils •pcb design must meet the following drill bit guidelines: Function Size (mm) Size (mils) Trace 0.5 20 Trace 1.00 39 Trace 2.00 79 Drill Hole 0.5 19.7 Drill Hole 0.6 23.6 Drill Hole 0.7 27.6 Drill Hole 0.8 31.5 Drill Hole 0.9 35.4 Drill Hole 1.5 59.1 • Only PCBs from PADS are supported. Use only the drill size specifications listed above ...
Hello, we need a 240V outlet to be installed in the garage so that we can plug in a level 2 electric vehicle charger. Our electrical box is 200 Amps with six available slots. The basement is unfinished and it's about 35 feet from the box to the garage wall, which is attached to the house. The make of the panel is Siemens EQ Loadcentre.
Source design and drive manufacturing of a small simple LED light PCB Dia >=10 mm
Hi noumanmehtab86, I noticed your profile and would like to offer you my project. We can discuss any details over chat.
We are looking for an RF Engineering company for our newest project. We would like to create a MIMO radio module with -130 dBm sensitivity @ 500 kbps. I would love to get on a call to further discuss the brief of the project if it’s of interest to you.
A blue tooth device that is activated by a high decibel sound and triggers a number of strobing LED light to come on.
using any ieee paper on the TSPC DFF, implement the circuits from the schematic to the layout,design specifcations should be the performance described in the published paper. Schematic simulation - Cadence Virtuoso Layout - Cadence Layout tool DRC and LVS Post-layout simulation sample paper is attached
An expert needed to design a PCB. He must be familiar with onboard antenna design, MCU, BLE and optionally with AFE (Analog Front End). Preferred tool: Altium
To build the motion Sensor to control the light and Fan once the motion is detected the light or fan turns on and after a fixed duration (i.e. 1 min) of no motion light/fan is switched off.
Need to design controller pcb for electric tricycle. reference doc will be attached here. this project involves hardware + firmware. so must have expertise in both. Need final pcba.
Need to design same pcb as Sony 3142+633 CCD board chip for CCTV camera. if anyone can source same pcb available from any international market then also, will do. must have expertise in hardware designing and development. reference link is
i wanted to learn concepts of embded system circiut designing i want to hire someone who can teach me i am from electronics background and has some knowledge in electronics
I have a sketch which I would like adapted to work with a new LCD Keypad Screen. Please note, new buttons on screen keypad has an additional button (select) which I would like to now use. //Screen//
I have Images of a simple PCB board (though-hole components NOT SMD). I need a schematic out of it in Eagle or Fritzing or any other CAD software. The purpose is to replicate the board
Hello, I need someone who builds a model of an existing motor driver plus motor in LTspice. The basic schematic is attached. The model will be the basis to design filters, which means that it should be accurate regarding the implementation of the mosfets, the motor and the power cable.
Looking to remote control a device through a smartwatch type interface. It’s going to need to send some basic signals to a corresponding reciever that will ultimately turn a valve actuator. See example here of our current version which utilizes a large remote
Need an NDA for 20 years before I could describe what needed for additional features and send design information on protype. can send pictures after receiving NDA
Looking for a PCB layout person who used Eagle. The project has around 70 parts ICs VQFN, TSSOP, 0805, 0603 sizes. The key element is the USB charger bq25606. PCB material is FR4 74x85 mm, 62 mil sickness with a custom shape. It is a hole for a special coil 28x24.5 mm. The number of layers is 4 (or 2). We will provide details for the right candidate. Please, quote (time-budget) for the immediate start this project.
Looking for a PCB layout person who used Eagle. The project has around 70 parts ICs VQFN, TSSOP, 0805, 0603 sizes. The key element is the USB charger bq25606. PCB material is FR4 74x85 mm, 62 mil sickness with a custom shape. It is a hole for a special coil 28x24.5 mm. The number of layers is 4 (or 2). We will provide details for the right candidate. Please, quote (time-budget) for the immediate start this project.
I am the CEO of PeakProductDevelopment and we are building the IoT system. The prototype was completed. We need the full stack engineer with strong experience in EasyEDA and ESP-IDF to update the existing hardware. The system will be upgraded and the engineer need to work on developing other modules. The product uses ESP32-C3 MCU and TB6600 stepper motor driver. And the firmware is developed by ESP-IDF.
WorkFlow Of The Custom Device • Basically a device will be placed at top level tanks which contains direct supply of water to the home. • A device will be installed at bottom tank which contains water in ground level. • A centralised device will be installed which will be responsible for communicating with the installed devices both top and bottom. • Once the top tank water get below the level it will send a alert to centralised device which will send the signal to electricity of the bottom device , It will get turn on • User Application will be notified with the machine has been started with a popup with reporting of the water level currently is. • Once it reaches the threshold level device will turn off and another notification will be send to the user app....
Need an existing PCB reversed engineered. This PCB is .031” thick FR-4, double-sided, 1 oz. copper, ENIG. Overall size is 2.200” x 2.353”. All holes are plated-thru; 16x 0.019” diameter, 13x 0.047” diameter, 2x 0.070” diameter. Green soldermask is required on both sides. No silkscreen is required. All board tolerances to be +/- 0.005”, except for the holes, which need a tolerance of +/- 0.002” diameter. The circuit layout is to be identical to the existing PCB shown in the front view photo and back view photo. We need all Gerber files and FAB files provided to us in order to have our PCB manufacturer produce this PCB. I am located in Ventura County, California.
Aplicacion: Wifi 2.4ghz Datalogger de temperatura y humedad con sensor I2C Temperature & Humidity Sensor (Waterproof Probe) y controlador ESP32 ESP32-WROVER-IE-N4R8. *Caja IP65, de ser posible seleccionar una caja comercial para adaptarle la placa *PCB entra en caja IP54 o 65 , la antena queda afuera de la caja *funcionamiento previsto con baterias. *Antena para 2.4ghz *Botones RST y program del esp32 mediante jumper. *Leds indicadores de encendido, upload, estado *Componentes SMD. *Placa rectangular.
I need a Circuit Schematic Diagram for a Simple Sensor Switch. Operation modes: - The Circuit will be turned on Manually. - The Circuit will have 230V Input from Wall Plug. - The Circuit will give 230 V Output to a Water Pump. - The Circuit will have 1 or 2 open wires connected to it (Depending on your design), and the open end of these wires will be placed in the overhead water tank at a required level. - These wires will act as a sensor, when the tank is filled and water touches the open end of these wires the Circuit should cut off the output power to the WATER PUMP - The 230V Output to the WATER PUMP will not turn on until the MAIN SWITCH is turned OFF and back ON. Other Points to Consider: 1. Please do not use any MCUs just designs with simple ICs and resistors etc. 2. W...
I have a PCB which has some flaws and I need to fix them. Then submit the to the PCB manufacturer.
Looking for an Electrical engineer to help me find a self activating breaker that can activate at about 200amps current and deactive when 200 amps is removed. If you cant fine the right part, i will love you to design it for me. We need one that can handle 600v and 3 phase
help required to repair computer motherboards and electronic device printed circuit boards
Hello, Everyone. I am looking for a PCB designer. this PCB design must be done on Eagle. If you have experience with PCB design and Eagle, Please send me proposal. Thanks.
Diseño y prototipado de una controladora de vuelo para uavs Gps led wifi PCB smd
Hello i am looking for guys to review my pcb & schematics design for my ESP32-s3 chip based (not module) board and GPS module based on ublox chip. Only apply if you know impedence and antenna stuffs etc ,don't apply without knowing them. I share the files via chat. If any errors are in the files you need to correct them and the same goes for footprints. DON'T APPLY WITHOUT KNOWING RF CONCEPTS. Signal integrity is important.
