ESP8266 Web Server Serial WiFi Extension Board Shield HC-SR-04 Ultrasonic Sensor ( Pack of 25) You'll need a motor driver
EUR370.47
EUR420.47
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- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 23 - Oct 28
Description
ESP8266 Web Server Serial WiFi Extension Board Shield HC SR 04 Ultrasonic Sensor ( Pack of 25) You'll need a motor driver You'll need a motor driver module (L298N recommended) for PWM control Processor Broadcom BCM2837B0 Fast Delivery 1 5 day shipping pinout diagrams
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