The smart feature of the dustbin is powered by an ultrasonic sensor and a small servo motor, controlled by an Arduino Nano microcontroller ... the maker has shared all the design files, code, and PCB ...

Connect the data pin of the DHT11 sensor to the digital PIN 3 of Arduino. Connect the GND and VCC of the OLED to the GND and VCC of the Arduino, and connect SCK/SCL and SDA to the A5 and A4 of the ...

// get distance traveled in meters. distance = (speed * time) / 2. // We need to divide by two because the sound needs to go from the sensor, hit the wall, and then come back. So it travels twice.

#define echoPin 2 // attach pin D2 Arduino to pin Echo of HC-SR04 #define trigPin 3 //attach pin D3 Arduino to pin Trig of HC-SR04 ...

Step-by-step guide on designing and programming a custom I2C slave sensor device using Arduino. Trump overpowers Musk's attacks on mega tax bill with blizzard of orders ...

ST’s FlightSense 8×8 multizone ToF ranging sensor employs tailored AI algorithms for enhanced human presence detection in ...

A two-wire temperature transmitter using an RTD sensor that can be used in industrial settings to connect to the control room ...

AD $2 for 5 PCBs, SMT Assembly fee $0. Order from <a href=" There are lots of great animatronic and robotics props and projects out there, and it's easy to make r/c servos and other actuators move ...