Control 16 home appliances using ESP32 with Wi-Fi — automate lights, fans, and devices easily! Tutorial by YaranaIoT Guru
A secure, tamper-resistant attendance system using ESP32 + RFID (RC522) with server-side authentication and MySQL logging. Ideal for classro
EduBot Explorer is an advanced robotics control system that bridges the gap between simulation and real-world robotics.
What is Arduino Weather Station Rain Sensors?
Just connect the WiFIRCard relay output to your lamp/light load, and plug in USB for programming. (No extra wiring needed)
Are you EdTech teachers passionate about robotics and innovation?
Build a desktop gadget with Seeed XIAO ESP32-C3 + ESPHome + HA: lights up, shows editable text, and responds to button automations.
WiFIRCard: A credit card-sized ESP32-S3 board with Wi-Fi, IR, and dual relays – smart, versatile, and perfect for IoT & automation projects.
This is my first Arduino-based, Bluetooth-controlled RC car. It is controlled by a smart phone application.
"Otto DIY with steroids" + Bluetooth + APP + switch + touch sensors + strength + sound detection...
Controlling appliances with Wi-Fi and IR often requires multiple modules.
Tired of controlling your robot with a joystick? Ever thought of controlling it with your hands?
This is my next project, a smartphone-controlled Arduino 4WD robot car or Bluetooth Arduino robot.
In the first example, we will send “Hello world” command to blink the LED. In the second example, we will do bidirectional communication.
Grate to have and envoy with friends. Made compact so you take it with you on the go.
Remote control cars have been the dream toy for most kids. And you can never outgrow them! In this post, I will show you how to make one.
A connected universal remote.
Transfer images over Bluetooth between an Arduino and an Android phone.
MeArm mounted on smart robot car controlled by 2 Arduino UNOs
Simple controller for homemade (or commercial) antenna rotator. Manual command or USB via computer tracking software: Orbitron, SatPC32 ...
A simple project template showing how to establish a connection between two ESP32-based devices. Works both in LAN and through the Internet.
Blast your enemies from a safe distance!
Costs around $120 USD (incredibly cheap compared to competitors) and uses easy-to-find components.
How to control several roller shutters with inexpensive relay boards (not ruining them) with physical buttons and remotely simultaneously.
