You can control the brightness of these LEDs using variable resistors VR1, VR2 and VR3 respectively. Parts Needed. Arduino UNO board – 1 ; 5mm LEDs Red, Green, Blue – each 1 ; 100K Variable resistor – ...

Overall, Arduino Bluetooth Controller is a usable app, but it’s not the best option on this list. Arduino Bluetooth Controller by Giumig Apps. Giumig’s Arduino Bluetooth Controller features some of ...

I made this Arduino project that allows to turn ON and OFF LEDs using a cheap IR remote control as a preparation for the next big step: disassemble my girlfriend’s chinese LED lamp and replace its ...

It contains three LEDs, red, green, and blue. Each one indicates the status of a different function. The Arduino uses Ken Shirrif’s IR Remote library to handle the infrared remote control functions.

An Arduino board listens for data from the modem and converts incoming commands to flashes on an IR LED. Voila, he can control the tube with his phone. We love the potential of this hack.

The UNO R4 WiFi version comes with an Espressif ESP32-S3 module for Wi-Fi and Bluetooth Low Energy connectivity. The bright 12×8 red LED matrix is ideal for creative projects using animations or for ...

Bluetooth SIG devkit drops Arduino Uno for Genuino 101 One for Gadget Masters considering Bluetooth comms, maybe. The Bluetooth SIG has updated its range of developer toolkits, for those looking to ...

The Arduino UNO R4 Minima and the Arduino UNO R4 WiFi. ... offering both Wi-Fi and Bluetooth ... the UNO R4 WiFi’s built-in ESP32-S3 module allows makers to remotely monitor and control their ...