4-Channel Bi-Directional Level Shifter Module - 3.3V/5V mq-135 Temperature range: -55 °C ~

Temperature range: -55 °C ~ +125 °C

Output Pulse Duty Cycle: 50% ± 10%

infrared sensing Microwave Doppler Radar Distance Sensor SENS-RCWL-0516 infrared distance sensor temperature sensing What you can build

The connection of this shield to your Arduino is through the SPI pins (MISO/MOSI)

com/arduino-libraries/SD Inclusions: 1 x Data Logger Shield

4-Channel Bi-Directional Level Shifter Module - 3.3V/5V mq-135 Temperature range: -55 °C ~The 4 Channel Bi Directional Level Shifter Module is designed to safely step down 5V signals to 3. 3V and step up 3. 3V signals to 5V, making it ideal for interfacing low voltage microcontrollers like the ESP8266, ESP32, or Raspberry Pi with 5V devices like Arduino, sensors, and modules. It features four independent channels, each capable of bidirectional voltage translation, ensuring reliable communication between different logic levels. This module