S32K312EVB-Q172 Universal Development Board

Schematic PCB

ESP32-Smart-Watch - Open source smart watch based on ESP32 WROOM

This project is a completely open source smart watch based on the ESP32 WROOM module, with a very high degree of completion. In the project design, serial communication and charging are completely through the onboard micro USB interface, without any external interface board processing.

OM15080-JN5189: JN5189 USB dongle for Zigbee and Thread networks

Schematic PCB

JN5189-DK006: Advanced development kit for JN5189/88

Schematic PCB

SJA1110 100Base-T1 Multi-Gigabit Ethernet Switch Example Board

Schematic PCB

Image recognition intelligent tracking car source code based on TMS320F2812

The system is an intelligent tracking device based on TMS320F2812, which has the function of intelligently locking targets and automatically tracking locked targets. CPLD is used to obtain image information collected by the camera, and TMS320F2812 is used to process the image information. Median filtering, corrosion and other algorithms are used to extract target information, and then the target coordinates are calculated. The car movement is controlled through the internal PWM module of the DSP, and the target coordinates are wirelessly sent to the handheld device. Remote control device to achieve real-time tracking of targets.

Schematic PCB

2021 College Student Electronic Design Competition Topic F Outstanding Works Collection (Intelligent Medicine Delivery Car)

Schematic PCB

Distributed temperature and humidity acquisition system based on STM32H745I

Schematic PCB

TWR-56F8400: DSC MC56F84789 Motor and Power Control Tower System Module

Schematic PCB

STM32 Nucleo three-phase brushless DC motor driver expansion board based on L6230

Three-phase brushless DC motor driver expansion board for STM32 Nucleo, based on L6230

Schematic PCB

CN0272

2 MHz bandwidth PIN photodiode preamplifier with dark current compensation

Schematic PCB

DC motor drive (solution design + chip information + schematic diagram)

DC motor drive (solution design + chip information + schematic diagram)

Schematic PCB

Trimension™ SR040 UWB module with built-in RF connector: ASMOP1CO0R1

Variable speed constant frequency wind power generation system operation and control research source code based on TMS320F2812

The AC excitation variable speed constant frequency wind power generation experimental system was developed using TI's TMS320F2812 to complete the maximum wind energy tracking control experiment.

Schematic PCB

Fluke early model 8020A multimeter schematic diagram

The very early model was a bit crude.

Schematic PCB

3-phase brushless DC motor driver IC——TB67B008FTG

Schematic PCB

Four-channel radio remote control schematic diagram

Four-channel radio remote control schematic diagram

Schematic PCB

KITFS84AUTEVM: FS84 QFN48EP Safety SBC programming board

Schematic PCB

Mega-Cube: Light cube with 4096 RGB LEDs based on NXP i.MXRT1060

Mega-Cube is a light cube that drives 4096 LEDs based on PL9823. The main control is Teensy4.0 based on NXP i.MXRT1060 FlexIO function and many 595 shift registers. It can control up to 32 channels, each channel 1000 LED.

Schematic PCB

3-phase brushless DC motor driver IC——TB67B001FTG

Schematic PCB