LEDs & Resistors – Used for lighting automation. Connect the PIR sensor to digital pin 7 of Arduino. Connect the servo motor to digital pin 8. Connect the DC motor via the L298N motor driver. Connect ...
The U-tec Ultraloq Bolt Fingerprint Matter supports the universal smart home standard, has a fast fingerprint sensor, and is ...
Walking safely and confidently can be a challenging task for visually impaired individuals, but with the help of technology, we can make it easier for them. This DIY Blind Stick is an innovative yet ...
SparkFun’s “Air Quality PM1/PM2.5/PM10 Sensor – BMV080 (Qwiic)” is breakout board for the Bosch Sensortec BVM080 particulate matter sensor which the German company claims is the world’s smallest and ...
The SATURN NITRO is PIC32MK development board that closely follows the Arduino Nano form factor, but with much beefier specs ...
This project demonstrates a multi-sensor ESP32 setup that publishes data (temperature, humidity, motion, light levels) to an MQTT broker and subscribes to a command topic to toggle a relay/LED. It ...
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