The TCS3200 Arduino Library is designed with simplicity and extensibility in mind. It offers a wide range of functionalities, from basic color sensing to advanced features like white balancing, color ...

The application of sensors in smart homes using Arduino to control equipment such as lights, fans, alarms, and so on. Sensors used in Arduino include LDR, Ultrasonic, DHT11, and MQ2. LDR is used to ...

Arduino Board: Serves as the central control unit to process sensor data. DHT11 Sensor: A compact and affordable sensor for measuring temperature (in Celsius) and humidity (as a percentage).

That’s right, these parking sensors are powered by an Arduino board, and the only extra components that were used in the project are a HC SR04 ultrasonic sensor, an active buzzer, and jumper wires.

Arduino Code for Speed Sensor In general, the following code makes Arduino to measure the speed of the moving object using two IR sensors and display the object speed in the I2C 16x2 LCD display. When ...

Heartbeat Sensor OLED Jumper wires We have previously interfaced same heart rate sensor with Arduino and displayed the values online using ThingSpeak. Heartbeat Sensor Pinout The Heartbeat sensor ...

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very helpful when you want to measure the outside, ...

Summing Up BMP280 from Bosch is a compact digital sensor that very accurately measures air pressure and simultaneously determines air temperature with reasonable accuracy. One advantage of this sensor ...

This build is about using the temperature sensor in your clock. The ATMega328p, the chip at the heart of all your Arduino Uno clones, has within it a watchdog timer that clicks over at a rate of ...

Posted in Arduino Hacks, Crowd Funding, Microcontrollers Tagged atmega32u4, crowdsource, sensors, smart citizen ← Umbrella Turned Delta Kite Game Controller Repurposed For Flea Market Find → ...