Pay in 4 interest-free payments of $261.56 Learn more
Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
Ultrasonic Distance Sensor (HC-SR04) - 1 piece
The board will immediately provide power to all four output ports simultaneously
and component repair work
The Raspberry Pi Zero W will boot into Raspberry Pi OS within 30-60 seconds
Looking to buy Ai Thinker ESP32-S WiFi+BT SoC Module at the best price in India
Analog pH Sensor Electrode with Amplifier Circuit 4-Channel 5V Relay Board Ultrasonic Distance Sensor (HC-SR04) -Analog pH Sensor Electrode with Amplifier Circuit Accurately measure the acidity or alkalinity of any liquid solution with this Analog pH Sensor Electrode paired with a dedicated amplifier circuit board. Designed for seamless integration with Arduino, ESP32, Raspberry Pi, and other microcontrollers, this module delivers reliable pH readings from 0 to 14 with a simple analog voltage output. Whether you're building a hydroponics controller, water
