This is the companion code for the oorail Tech Tuesday Episode #3 video. In this video we walk you through using a 16-channel 12V DC relay board to power Peco PL-11 point motors. You can find the ...

In this quick Arduino tutorial I will explain how you can control a relay using the Arduino Board, one 1K and one 10K resistors, 1 BC547 transistor, one 6V or 12V relay, one 1N4007 diode and a 12V fan ...

In this arduino relay control tutorial we will simply learn How to interface a Relay with Arduino. Here we are not using any Relay Driver IC like ULN2003 and will only use an NPN transistor to control ...

arduino relay relay-board fan greenhouse uno humidity humidity-sensor greenhouse-monitoring greenhouse-control-system humidity-monitoring hdt22 Updated Jun 15, 2024 C escomputers / usbAPI Star 0 Code ...

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi.

Arduino Edge Control features Nordic Semi nRF52840 Bluetooth MCU various I/Os, relays and sensor input for smart agriculture applications.

Now we know. Intel just announced at Maker Faire Rome that the first product to use the Curie module is a brand new, low-cost Arduino board called Arduino 101.

RelayFi – A Tasmota compatible 4-channel relay board (Crowdfunding) CoreData Global, a Singapore-based research and development firm, has just introduced the RelayFi 4-channel relay board based on ...