Integrating 28BYJ-48 Stepper Motor and ULN2003 Motor Driver with ESP8266 NodeMCU: A Practical Approach

In this tutorial, discover the process of managing a stepper motor through the ESP8266 NodeMCU board. We’ll be working with the 28BYJ-48 unipolar stepper motor and the ULN2003 motor driver, and programming the ESP8266 board through the Arduino IDE. Components Required To successfully engage in this tutorial, it’s essential to gather the following components. With […]

ESP8266 NodeMCU with RCWL-0516 Microwave Radar Proximity Sensor (Arduino IDE)

What is RCWL-0516 Microwave Radar Proximity Sensor The RCWL-0516 Microwave Radar Sensor module has been designed as an alternative to the common PIR motion sensors widely used in burglar alarms and security lights. Like the PIR sensor, this sensor also detects only movements within its detection range. But instead of sniffing the blackbody radiation from a […]

ESP32 with OLED | Interfacing OLED with ESP32 using Arduino IDE

Nowadays OLED display is popular display. OLED is a graphical display module that can be used to display small images and graphics. Nowadays we use OLED because 16×2 LCD modules are space and power-consuming modules and can’t be used in wearable products. In this tutorial we will use ESP32 with OLED to display some graphical […]

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