PN532

Introduction: PN532 IC card reader with serial port

Schematic PCB

R_99_V10 Design based on IPS2 motor commutation sensor

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R_61_V12 Design based on IPS2 motor commutation sensor

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R_53_V10 Design based on IPS2 motor commutation sensor

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R_152_V10 Design based on IPS2 motor commutation sensor

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R_114_V10 Design based on IPS2 motor commutation sensor

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R_148_V10 Design based on IPS2 motor commutation sensor

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[Tuya Smart] DIY temperature and humidity meter based on Tuya Smart networking module

Introduction: Networked thermohygrometer integrating temperature and humidity detection, gas quality detection, and brightness detection

Schematic PCB

R_76_V10 Design based on IPS2 motor commutation sensor

Schematic PCB

[Tuya Smart] Thermohygrometer based on Tuya Smart

Introduction: Smart temperature and humidity meter based on Tuya Smart.

Schematic PCB

(Verified) Module-1.3 inch OLED screen

Introduction: 1.3-inch OLED screen

Schematic PCB

Voice recognition module expansion board single module 9.0 fool-proof interface

Introduction: The speech recognition module only costs 10 yuan. What are you waiting for? Don’t you know how to use it? Simple operation, you can customize words, even a novice can make very interesting things with the mixly library

Schematic PCB

R_54_V10 Design based on IPS2 motor commutation sensor

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R_87_V10 Design based on IPS2 motor commutation sensor

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[Tuya Smart] Temperature and Humidity Meter

Introduction: A temperature and humidity meter based on Tuya Smart, using an MCU solution.

Schematic PCB

R_68_V10 Design based on IPS2 motor commutation sensor

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R_115_V10 design based on IPS2 motor commutation sensor

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soil moisture sensor

Introduction: Soil Moisture Sensor

Schematic PCB

R_97_V10 Design based on IPS2 motor commutation sensor

Schematic PCB

R_108_V10 Design based on IPS2 motor commutation sensor

Schematic PCB