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Need to make the circuit board for key finder.

Update schematics and PCB design

I''ve got a schematics and need a PCB design and layout

Custom PCB Board : - Linux Based ARM Processor (quad core) - 1GB RAM - 4GB ROM - 4GB eMMC - 4G LTE MOdule (For India) - GPS Module - Quectel L89 - I2C / SPI / UART / USB - x2 - CSI Camera interface for Fish Eye Wide Angle Camera (5MP) or Alternate camera interface if CSI is not available - GPIO - WiFi - Bluetooth 4.1 + - SD Card Slot (Support up to 128GB) - Stereo MIC (Audio In) - Speaker (Aud...

We need 1. Schematics and PCB design 2. Prototype units 5pcs 3. Same BOM as of chinese product For P10 RGB Video wall unit of size 32x16 pixel More information in attached datasheet .

Looking for a residential wiring plan for our new house

We are looking for some one who can take up work on PI analysis using Hyperlynx simulation tool and SI wave for the boards designed.

We would like to hire a well experienced PCB designer , having depth knowledge on PCB designing with EMI/EMC design constraint . Understands electronics standards and has experience to design the products according to standards . Product Knowledge : We are developing radio remote RF based system to controlling the industrial material handling.

Necesito software + programa para cartel led. Preferiblemente con Microchip. PCB matriz de LED diseñado con 74HC595.

i'm trying to do a custom homekit project what i want is to create the homekit accessories using Arm micro controllers i'm doing the application and the connection status but i need some help in designing the chips and connecting them to the homekit network

We need to design a moving platform (60cm rectangle box) which has sensors underneath that track X/Y axis. The platform will need to be fixed onto a solid cabinet but have the ability to move up, down, left and right – the movement will be approximately 3-5cms in either direction, this direction to be mapped with the data being read by a separate PCB.

I want an Electrical engineer who is familiar with the software "digsilent power factory", and is good in calculations. I need someone who is an expert in power factory and short circuit calculation for protection relay settings coordination study in Digsilent Power

I want an Electrical engineer who is familiar with the software "digsilent power factory", and is good in calculations. I need someone who is an expert in power factory and short circuit calculation for protection relay settings coordination study in Digsilent Power

Would like to create a PCB for assembly by SeeedStudio using OPL parts. Must have 10 jst 2.5mm 2 pin connectors and an interface connector for a NRF24L01 like that shown here: [войдите, чтобы посмотреть URL] and the jst connectors like that shown here: https://www.amazon.com/Quimat-Delay-Arcade-Encoder-Joystick-Fighting/dp/B06XCP8R5F/ref=pd_lpo_vtph_21_lp_tr_t_2?_encoding=UTF8&psc=1&refRID...

more details will be given in the chat

Design and development of electrical systems for Electric vehicle: - Speedometer and HMI display - GPS connectivity on display - Vehicle circuit design ( ckt breaker, relay and fuses) - Vehicle switches ( TYPE e.g. And gate indicator or or gate) - Wiring diagram ( contain all connections and type of switches ) - Electronics calibration

I need support for design the radiofrequency line of connection between MCU nrf52840 and bluetooth SMD antenna on flexible PCB with 6 layers in Eagle I should dimensionate all the filers and the line impedence and support for choose the SMD antenna

Necesito algunien que sepa usar IAR embedded workbench, nececito abril el FW haver uno cambios salvar el projecto y hacer el upload del FW, con el STlink Segundo, tengo un projecto de un PCB y nececito hacer el pcb con los varios componientes, por eso nececito ayuda para ordenar los componentes por internet, ALTIUM y si saben de php

Sketch of arduino nano for electric curtain with continuous servo motor 360 by RF. 1x MG996 servo motor 2x KW11-3Z switch 1x MX-05V 433mhz The arduino must be actuated by remote control 433mhz. when pressing button A, actuate the servo motor until it hits the switch A (KW11-3Z), push the button B, turn the servo motor in the reverse until it hits the B (KW11-3Z) . Pressing button A with...

an arduino stepper motor control to drive the hands replacing the ordinary one

I'm Bhuvana, the Director of an Industrial Automation Solutions company in Chennai - Transforth Engineering Solutions Pvt. Ltd. For a project now, the PCBs are ready. We need someone to program our requirements. The project is to transmit data from sensors through PIC18F46K22 Microcontroller and MikroE 2542 WiFi ESP Click to a PC, over wifi. This is a very urgent requirement. So, we need som...

We are looking for a designer to complete the design of a plastic based pallets for industrial packaging. We have an existing structure for the bottom of the pallet and we want to have a creative design for the walls and roof structures to create a complete functional package. The structure should be consisting of limited number of parts (estimated 2 to max. 5) that can be compatible with our exi...

This is for a voltage sensor circuit PCB that will detect voltage on a sensor wire and a tester to test the PCB board. It operates on 230v 50Hz.

I have developed a LED sign to be used in the transportation industry and I am preparing to develop the next iteration. I need assistance producing this base level schmatic and component list as the basis to a complete redesign. The sign is a Blutooth enabled, battery powered, app controlled LED sign.

I need a custom board design USING ATMEGA 328, it needs to have xbee on board so the board can get programmed wirelessly, also an EEPROM at 24LC512. The pins needed to be broken out are D2-D13 and the required , I need to have as little parts on the board as possible using 1206 Sized parts, so no extra caps and resistors for no reason, it needs to be a REALLY REALLY BARE BOARD

design a microcontroller based blood pressure system with gui

For this project I need a decive that connects derectly into a cuirciut breaker and detects the amount of electricity is being used in ones house . this device must beable to tell when something is unplugged and how much power is being used in each room of the house. there also needs to be some sort of wifi component that allows that data to be transmitted via wifi to an app and website. I can han...

Design of a simple and small PCB to drive an OLED Microdisplay from a HDMI input signal, and provide a passthrough of the input signal to a HDMI output. HDMI Input : 1080p 10bit @ 23.98, 24, 25, 29.97, 30, 50, 59.94, and 60 fps. OLED Output : 1920x1080 Mini-LVDS (Sony ECX335B OLED Microdisplay) or similar. HDMI Output : same as input. Power supply : USB-C 5v Maximum size : Approx. 30mm x 40mm (si...

I am doing Industrial project. So I need to design controller for that project. The controller can able to to communicate withmotor, Multicolor LED through Touchscreen.

Circuit board designer required for FPGA board with the following specifications. PCI-Express Xilinx Kintex 7 FPGA 50a VCCINT power to FPGA JTAG port (Possible option of 2 x DDR3 SODIMM RAM Slots)

Atmel Attiny 13A based IR transmitter and receiver side we need a pwm generated according to the buttons pressed. Code should be in assembly language designed in Atmel studio Atmel studio 7.

As a fintech IOT company which is incubated in NASSCOM, we have access to one of the best hardware labs in town. We are hiring a team of dedicated and smart individuals for our venture - a company is what the people working in it make it. As is the case with most startups, those who join in early get rewarded earlier. We are a funded venture, started by industry veterans, and we are committed to m...

I am an electrical eng working in oil company and want personal signature logo to use in mailing signature logo, and personal cards. I need it to contain Kuwait oil company logo (attached) with my name " Mohammad Al-Hajri ", and electrical related designs.

Details will be shared with winning bidder. please bid if you have experience.

I need a circuit that transmitt on the 27Mhz Band, multichannel that i can select different channels by soldering som 0Ohm resistors, with an output power of 4w and that should work from 9.5Volts to 14Volts outputting same power on all of them, at the bottom of the circuit i need a PTT pad, Power supply Pad, Grond Pad and RXD Pad, one of the most important requirements is that the harmonics must b...

Looking for a qualified Electrical Engineer or Computer Engineer. Must have experience in Embedded Hardware development, debugging and fault finding and using test instruments. Must also have experience in how Embedded Software development works and collaborate with developers of PCB and / or firmware to load, debug and run sniffing and probes on hardware and serial lines where required in locatio...

We would like to hire an experienced Electronics / Digital Engineer to design a touch screen and software system for an electric scooter to show the speed, odometer, and access functions to control the speed and other basic functions etc..

Hello... I need a small 35x18mm PCB designed that will connect to a Teensy LC (Arduino clone) board using standard headers. This board will need to incorporate a Li Poly charging circuit and several connectors for switches, which will allow me to mount it in a housing with less time consuming wiring. I can provide the schematics I need duplicated and the desired layout of the connectors and swit...

Need to modify our current fully functional pcb design which includes 4 ftdi FT4232 chips. Need to add one additional FT4232 chip in same footprint and one usb hub chip controller. This is 4 layer board and size is is 56mm x 85mm. Please bid only if you have previous experience with ftdi chips.

Need an EE who is proficient and is looking for a lot of work.. Current project is Class 3 medical device that will integrate a large motor, motor controller, 8 linear actuators, a custom (designed by said EE) interface board, and touch screen display. Previous work experience with FDA approved med device is ideal. Schematic + layout + firmware (extra credit) experience required.

We Require an Electrical Engineer who can Design and Develop a Custom PCB and Guide Firmware development for RTOS based system We have existing design that needs enhancing and expanding to support additional ports and functions. We have multiple power transform functions to control motors , senses etc and require someone experienced to design PCBs All work is exclusive and a Non Compete Non Disc...

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Project requirement include the following: ***** Selecting a ready to use development board for testing purpose. ****** Firmware will control the following: 1) 7 inch capacitive touch screen 2) 3 Servo Motors with 230 volts AC drivers 3) 6 Stepper Motors with 24 volts DC drivers 4) 1 Analog input/output (To control an external PCBA) 5) 2 Digital Sensors When user click on each button in touch...

I have old cigarette vending machines that still uses the RS232 protocol. Now these boards is old. Its unstable, and will not support new systems like Nayax. How these old vending machines currently work. 1. Stackerless Note reader 2. Only gives R1, in change(very frustrating) 3. Old arcade type coin mech. 4. Cant use MDB note readers or coin mechs. 5. Cant use Nayax. 6. Max price of only R99,00...

Design contest for an hypothetical autonomous home construction robot that could build an entire house on its own in the future. -Include 3D design and simulation in software such as V-REP: [войдите, чтобы посмотреть URL] -Include electronics design schematics, PCB design, Bill of Materials, choice of sensors for depth sensing, used actuators. -Include source code design for A.I. techniques su...