esp32
ESP32 DHT Server: Monitoring Temperature and Humidity
The “ESP32 DHT Server: Monitoring Temperature and Humidity” project uses an ESP32 microcontroller and a DHT11 sensor to track environmental data. For example, the…
arduino
Automated Boom Barrier System
The Automated Boom Barrier System is an easy way to control vehicle access. For example, it uses an ultrasonic distance sensor and a servo…
arduino
Touchscreen Drawing Demo with ILI9341 Display
Creating an interactive drawing demo with the ILI9341 Display is an exciting mix of hardware and software. For example, it shows the screen’s versatility,…
arduino
Temperature Monitoring and Display System
The Temperature Monitoring and Display System is designed for real-time temperature monitoring. For example, it continuously tracks temperatures and displays this information using clear,…
arduino
Dynamic Directional & Information Display System
The “Dynamic Directional & Information Display System” is a creative project that combines mechanical movement with digital messaging. For example, it uses a servo…
arduino
Dynamic OLED Animation Display with Arduino
Animating a tiny screen is a fun place to start if you’ve never done graphics on a microcontroller. This build is aimed at beginners…
arduino
Controlling Servo Movement with a Joystick Using Arduino Uno
Electronics and robotics can seem complex at first. For example, understanding motion control can be challenging for beginners. However, the “Controlling Servo Movement with…
arduino
Arduino Ultrasonic Sensor with LED Indicators
The Arduino Ultrasonic Sensor with LED Indicators project is a simple and creative way to blend ultrasonic distance measurement with LED technology. For example,…
arduino
Using an OLED 1.3″ I2C Display with Arduino
This OLED is small, but it can handle tasks like a normal screen. If the correct library is used, it can project any form…
programming
Pisonet Coin Slot Wiring Diagram
How to Read Pisonet Coin Slot Wiring Diagrams Understanding wiring diagrams is essential for any pisonet coin slot owner. These diagrams allow owners to…
arduino
SIM800l V2 Keeps Blinking Every Second
The Problem My SIM800L v2 module had its network LED blinking every second, but it never picked up a signal. I powered it off…
arduino
Joystick Controlled Servo for Arduino
One of the neat projects you can run with Arduino is incorporating a joystick to work in tandem with a servo motor. This allows…