From the viewpoint of environmental protection, the recycling of wastes becomes ever more important. In such a field, there is the manner of recycling or reuse, we need to develop a simple technique ...

The SGP30 is a digital multi-pixel gas sensor designed foreasy integration into air purifier, demand-controlledventilation, and IoT applications. Sensirion’s CMOSens®technology offers a complete ...

Small computer board platforms, such as Arduino, Raspberry Pi, and micro: bit are very common, cheap, and useful tools to teach modern technology, coding, and experimenting in different disciplines at ...

The ESP32 is a microcontroller that provides an API for Bluetooth A2DP which can be used to receive sound data e.g. from your Mobile Phone and makes it available via a callback method. The output is a ...

Fluorescent oligomeric structures were synthesized from the phenolic moieties by a simple one-step sonochemical approach without the use of enzymes, metal catalyst, or other toxic reagents. The ...

Taste The Code. Super simple Arduino BLE Thermostat controlled with a mobile application. Posted: May 22, 2025 | Last updated: May 22, 2025. Hi, I'm Bill.