NBOX 2.5 SATA

Introduction: This project is only for NBOX official DLC 2.5 SATA bit

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[Solicitation Order] esp8266WiFi switch socket

Introduction: esp8266 weather and time station

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OPENMV_LED+BAT

Introduction: A TFT screen + lithium battery charging and discharging protection integrated for the OpenMV in my hand

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[Complete Design] Tracking and Obstacle Avoidance Hall Distance Measurement and LCD Display Car

Introduction: stc89c52rc microcontroller, with infrared tracking, infrared obstacle avoidance Hall speed measurement, LCD display, infrared remote control, buttons and other functions

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[Course Design] Dot matrix greedy snake based on 51 microcontroller

Introduction: Snake game system with microcontroller as the control core

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Possibly the smallest 170V Nixie tube boost module

Introduction: Probably the smallest 5v-liter 170V high-voltage module, size 7.7mm*3.9mm

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Allwinner V3S game console-low cost

Introduction: A group of friends gave me a piece of v3s, which was of no use, so I made a game console emulator, which is quite complete.

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Bingdundun 9.5CM

Introduction: I haven’t tried the sample, it should be pretty good, 9.5cm

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Rotating LED

Introduction: Rotating LED can display words, etc. The first version without code has been verified by the competition.

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LED battery indicator

Introduction: LED power indicator

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OLED display module-0.96 inch (4PIN I2C)

Introduction: OLED display module-0.96 inch (4PIN), I2C

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[Training Camp] Dog legs first appear

Introduction: Desktop-level rudder dog developed based on Hongmeng Hi3861 and MPU6050 sensor module

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Ultrasonic nebulizer

Introduction: Ultrasonic atomizer based on STC8G, can spray, can display humidity with 188 digital tube, and contains RGB ambient light

Non-contact infrared temperature measurement

Introduction: Using MLX90614 to measure temperature (with Keil Engineering)

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NE555

Introduction: 555 dynamic load machine

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Infrared obstacle avoidance

Introduction: A simple obstacle avoidance module.

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Peixiaowei clock music player

Introduction: Developed based on ESP32-PICO-D4, this device can have clock and music playback functions

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【RA】Anti-sedentary health management system based on Renesas R7FA2E1A72DFL

Introduction: People often sit for long periods of time at work and do not replenish water in time, which creates hidden dangers for health and safety. Therefore, we designed an anti-sedentary reminder system to explore, change bad habits, and promote physical and mental health.

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【CW32】Brushless motor driver board

Introduction: The brushless motor driver controlled by CW32 supports Hall sensor and reverse electromotive force detection.

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ESP8266Duino

Introduction: A development board based on ESP8266 and compatible with the Arduino® UNO R3 interface

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