Arduino + LCD + RFID +DHT22 Sensor (Temperature + Humidity) +Light Sensor +RGB led + Buzzer(Playing Mario theme) - qamilnowak/arduino-RFID. Skip to content. Toggle navigation. Sign in Product Actions.

Here is a simple Arduino Camping Light project. In this design, ... Arduino Camping LED Light. February 12, 2014 by T.K. Hareendran Comments 9. Advertisement. Here is a simple Arduino Camping Light ...

Light sensor Dark sensor. Light and dark detection using an LDR. For this project, let’s stick to the LDR sensor module so we can select the light or dark detection by placing jumpers. We’ll be using ...

Here is the diagram of my Arduino infrared close proximity sensor. As you can see, ... #define ALERT_LED 13 //SIGNAL LED . void setup() { TCCR1A = 0b10110010; ... Using pulsed light enables the sensor ...

Now as per the code i have written that when the object is at 25cm away from the sensor, glow the 7th LED . Than as the distance decreases the another LED's starts glowing as per the code. In the code ...

We’d seen it done with buttons, switches, gestures, capacitive touch, and IR remote, but never like this. [electron_plumber] made an LED that can be blown out like a candle, and amazingly it … ...

1x solar powered LED lights 1x passive infrared (PIR) sensor 1x photoresistor 1x Arduino nano 4x 2N2222 NPN transistors 4x 220 ohm resistors 1x 1 kOhm resistor 1x project box Also needed is a playset ...