...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 talking about. The schematic in the attached PNG shows 4.7kOhm, but the R4/R5 resistors on the boards are 2.2kOhm for some reason. I can provide 143kOhm SMD resistors and all the breakout boards, I just
I want to get an amplifier specified as below: Input: 76 KHz 3.3 V Output : 76 KHz, Vol...specified as below: Input: 76 KHz 3.3 V Output : 76 KHz, Voltage: programmable between 10 V and 200 V, max.2A I2C interface for gain setting You will design the schematic and provide LTSPICE simulation file to prove the circuit is working properly.
Looking for an LED full color module design, schematic, BOM and PCB gerber files. this design shall be based on a P10 mm pixel pitch 24 x 24 Pixels module, the design shall be compatible with LINSN control system.
...Renesas RL78/G11, We prefer using STM8S003F3 it’s low cost and easily available, rest all MCU’s are short in market no a days. The Scope of work will be: Coding of MCU, Schematic, PCB Gerber File for Fabrication and Production. Things to take care of: Minimal Components used, Low-cost Devices, PCB Size to be small, All components should be Through
Need an Electronic/Electrical Engineer with expertise in PCB designing to develop a 4-Channel LED driver and a PCB board schematic for LED assembly. 4-Channel LED driver needs to have PWM functionality to vary Current in the channels supported by an ESP32 module.
I would like to have a schematic view automatically drawn based on a dataset available in csv that has two nodes associated with edges of a tree. I can also provide data in a csv file. The goal is to have a means to automatically draw a schematic view of the tree. Think of a distribution feeder in an electric utility.. The nodes can be different symbols
...run on battery, so overall its requires a low power consumption. The transmission range shall be up to 10KM(~6 miles). To complete the project its required to deliver HW(schematic, Gerber files and two prototypes) and a minimal SW that test the functionality. For more details we can use the chat. Please put the right price for the project despite
...functionality is active - The wireless transmitter will be trigerred via external MCU Battery specification: - 0.5C charge and 0.5C discharge. - No PCM - No NTC Output: 1. Schematic and technical document for design 2. BOM(including wireless charge pad) with estimated pricing for 1000 MOQ 3. 3D PCB area required for PCB 4. Cost optimized design
...minimum viable product of a concept looking to help individuals achieve more goals in their life. Assess our company's product goals and translate them into EE specifications Schematic design and component selection PCB and Layout design Microcrontroller and Firmware programming Circuit board prototyping, assembly and testing Work with team in planning and
...samples should be exactly 1ms. In order to be compatible with the rest of the project, the project should be developed with Arduino IDE. SUMMARY: (Please look the attached schematic) * NRF52832 MCU should be used as microcontroller * Arduino IDE should be used for development * All libraries should be in editable text format (non-binary) * Sample two
Hello, I have a device which is made to produce and emit 320 frequencies...device and emits them. Like this i can type up to 320 different numbers "frequencies" and emits them all. In the photo you can see the pcb. I don't have any source code or schematic to help you. I can give you only gerber files and bom list and the softwares if it's any help.
I am developing an automotive embedded system based on an NXP [đăng nhập để xem URL] SoM. I need someone to design a schematic to connect the SOM with a cellular+GPS modem, wifi module, Bluetooth module, accelerometer and CANbus transceiver. The system is to use a microcontroller (TI MSP430xx) for system wake-up control, tamper detection and power management. I
An A3 sized schematic drawing with notes. Attached is a very, very rough initial sketch which will be much improved before release to be cad'd up. Output required in dwg and pdf format. I would need first draft returned in 2-3 days and one re-draft to pick up any corrections / amendments.
...make the sketch more realistic. [đăng nhập để xem URL]) 3. Fade in the real photo/render. The sketch and render need to align and look exactly like a schematic hand sketch became a reality. 4. Closing message and company logo. It is important that this looks as naturally drawn as possible, is classy and of a high quality as the