- Configuring an ESP8266 for Battery PowerPosted 17 hours ago
- Creating a Telegram Bot for ESP32Posted 2 days ago
- Mini Course on BlynkPosted 3 days ago
- Creating a Unique Electronic Musical Instrument: The Sound WallPosted 5 days ago
- Building a Laser MicroscopePosted 5 days ago
- Grand Piano Keys with ArduinoPosted 1 week ago
- Wireless Power TransferPosted 1 week ago
- Robot Punchers with ArduinoPosted 1 week ago
- A minimal 3D-printed scalePosted 2 weeks ago
- Expanding the pins of a microcontrollerPosted 2 weeks ago
Monitor your home with this Nano 33 IoT-based system
Using an Arduino Nano 33 IoT, Jithin Sanal designed a home monitoring system capable of detecting noxious gases with an MQ2 sensor as well as sensing temperature, pressure, humidity, and ambient light via a BME280 sensor and an LDR. All of this is mounted onto a custom PCB that’s powered by a 9V battery, or one could also use a 9-12V adapter if more convenient.
Pingback: Monitor your home with this Nano 33 IoT-based system – HYPEREDGE EMBED
Pingback: Monitor your home with this Nano 33 IoT-based system – The Electronics Resource