Introduction: Second modification based on Han* price shell
Introduction: Based on the esp32 driver for the 4.2-inch ink screen, this board can also be used as a development board. For the program, please refer to the driver routine on the WeiXue official website. The board in the picture is the first version, and there will inevitably be some problems. This version has been corrected, and the third version will be released later.
Introduction: Trackball mechanical keyboard, implemented by Yan Shuangying's trackball and USBhub, requires internal flying cables.
Introduction: Homemade (copied everywhere) micro camera based on esp32 pico d4
Introduction: I like the wit and humor of the Minions very much, so I took the time to make a Minion pendant. You can change the color at will, but you have to spend money hahahaha.
Introduction: Yufeng mini micro remote control (Arduino promini master control+mpu6050+nrf24L01+OLED)
Introduction: Yufeng nano micro remote control (Arduino nano main control+mpu6050+nrf24L01+OLED)
Introduction: 4-axis CNC motherboard, 3D printing motherboard, supports Bluetooth and Wifi, supports offline, supports Grbl and Marlin.
Introduction: Homemade Arduino Nano minimum system test board!
Introduction: Reproduction of the [Self-balancing Lello Triangle - ESP32] project
Introduction: Determine whether the identity is correct by verifying fingerprints and NFC. OLED displays the current authentication status.
Introduction: 3D printer motherboard based on ESP32S2 motherboard, supports double Z double limit, has been successfully printed
Introduction: Reproduction of ESP01S electrical switch, costing about 2 yuan
Introduction: The ESP32 development board is designed based on the Arduino UNO standard hardware interface and is used to interface with Arduino UNO hardware.
Introduction: The USB to serial port download module based on cp2102-GMR, with the automatic download circuit, can realize one-click firmware download for ESP32. Board verification has been completed.
Introduction: Adapted to the Arduino2560 interface and can be used as a robot expansion board