Arduino UNO R4 WiFi development board. USB to Micro USB-B data cable. Once you have these components in hand, then you are in one step ahead to make the Arduino send SMS via the internet. In the below ...

If you want to maintain detailed logs of the environmental parameters, you can host a database on your Raspberry Pi and ...

LILYGO T-Watch S3 Plus is an ESP32-S3 smartwatch with WiFi, BLE, and LoRa, gaining a GPS module and a larger battery against ...

Designed a real-time LPG leakage detection system using an MQ-5 sensor and Arduino UNO. The system monitors gas levels and sends SMS/calls via a GSM module ...

SparkFun’s “Air Quality PM1/PM2.5/PM10 Sensor – BMV080 (Qwiic)” is breakout board for the Bosch Sensortec BMV080 particulate matter sensor which the German company claims is the world’s smallest and ...

The Department of Computer Science at Kwame Nkrumah University of Science and Technology (KNUST) has provided a platform for hands-on learning experience, equipping participants with skills in ...

The unit includes a small sensor module that’s connected to an LED light. After installation, owners simply park the vehicle where they want it, position the sensor at bumper level, and install ...

Pressure sensitive display for the analog values of your keyboard! Works with both Wooting and any standard or Hall Effect keyboards. Visit the page to mess around, or add it as a fully functional ...

In this project, we're making a cool 4×4×4 LED cube with Arduino Nano. LED cubes, also known as LED Matrix, can light up your room, study space,… ...

Compulsory modules – these modules must be taken (and passed) in order to achieve your award. Compulsory options modules – you're required to take a specified minimum number of credits from this group ...

[Blake] just finished a gas sensor suite built from Gadgeteer parts. The three sensors are the cylindrical towers along the left hand side of the assembly. The one at the top (with the orange ring ...