Steering gear control module (scheme design + schematic diagram).rar

Steering gear control module (scheme design + schematic diagram)

Schematic PCB

Infrared remote control alarm (schematic + PCB diagram + program + documentation).rar

The infrared controlled temperature alarm produced for this competition took half a month to make. It is a simple device made of AT89S52 with LCD 12864 as the display platform, including infrared remote control, temperature measurement, time display, alarm reminder and picture browsing. Infrared controlled temperature sensor.

Schematic PCB

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

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

Schematic PCB

Pyroelectric module (chip information + module schematic diagram)

Pyroelectric module (chip information + module schematic diagram)

Schematic PCB

Filter circuit (various design solutions + schematic diagram).rar

Filter circuit (various design solutions + schematic diagram)

Schematic PCB

Humidity sensor (design plan + schematic + program + chip information).rar

Humidity sensor (design plan + schematic diagram + program + chip information)

Schematic PCB

Temperature and humidity sensor module (schematic + program + documentation).rar

Temperature and humidity sensor module (schematic + program + documentation)

Schematic PCB

Wireless transceiver module (solution design + schematic diagram)

Wireless transceiver module (solution design + schematic diagram)

Schematic PCB

Vibration sensor (module information + program + schematic diagram + documentation)

Vibration sensor (module information + program + schematic diagram + documentation)

Schematic PCB

Through-beam sensor (schematic + simulation + program + documentation).rar

Through-beam sensor (schematic + simulation + program + documentation)

Schematic PCB

Sound sensor (module information + program + schematic diagram).rar

Sound sensor (module information + program + schematic diagram)

Schematic PCB

Photoelectric isolation module (schematic + scheme design).rar

Photoelectric isolation module (schematic + scheme design)

Schematic PCB

Photosensitive sensor (schematic diagram + program + chip information)

Photosensitive sensor (schematic diagram + program + chip information)

Schematic PCB

Color sensor TCS230 module (program + chip information + schematic diagram)

Color sensor TCS230 module (program + chip information + schematic diagram)

Schematic PCB

NRF24L01 wireless module (program + schematic + chip information)

NRF24L01 wireless module (program + schematic + chip information)

Schematic PCB

Three-axis acceleration MMA7361 module (program + schematic + chip information)

MMA7361 module (program + schematic + chip information)

Schematic PCB

1.5V~30V 3A adjustable switching power supply circuit schematic + PCB information

1.5V~30V 3A adjustable switching power supply circuit schematic + PCB information

Schematic PCB

Based on DA14580_ADXL362 schematic diagram (Xiaomi bracelet solution)

Based on DA14580_ADXL362 schematic diagram (Xiaomi bracelet solution)!

Schematic PCB

Light cube program + schematic diagram + PCB

If you need some basic information on light cube learning, you can check it out.

Schematic PCB

Perpetual calendar schematic and pcb diagram based on 51 microcontroller control

Perpetual calendar schematic diagram and PCB diagram based on 51 microcontroller control.

Schematic PCB