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This project implements a temperature control system using an ESP32 microcontroller, L298N motor driver, 5V relay, and sensors. The system aims to maintain a specific temperature range (30 to 32 ...

In circuit, IR sensor Module output pin is simple connected to the Pin 2 no of Arduino and Relay Module’s input is connected to Pin 7 no of Arduino. Further a DC Motor is connected to the Relay. To ...

Code Explanation. We explained Face Recognition with ESP32 in the previous article; here we will modify the same code to control a solenoid door lock. The complete code is divided into four parts. One ...

Waveshare ESP32-S3-Relay-6CH is a 6-channel WiFi and Bluetooth relay module based on Espressif Systems ESP32-S3 wireless microcontroller that also. Skip to content. CNX Software – Embedded Systems ...

Netherlands based NickStick BV has developed a motor driver board powered by an ESP32 dual-core WiFI and Bluetooth module and capable of controlling brushless DC motors. The SwarmDrive board targets ...

However, the ESP32's limitation of supplying only 3.3V necessitates the use of expansion boards, particularly when dealing with high-power sensors or those requiring intensive processing. To address ...

This article presents the enhancement of a weed detection robot designed to automate the identification and riddance of unwanted vegetation in agricultural fields. The robot integrates a suite of ...