The DS18B20 library supports only the DS18B20, only one sensor per pin, no parasite mode, no Fahrenheit and no alarm functions. The only feature the class supports is the asynchronous reading of the ...

Circuit diagram of the RDMS transmitter: The circuit diagram of the data transmitter is presented in Fig. 4. The transmitter circuit is constructed using the DHT11, LDR, soil moisture sensor module, a ...

Arduino Uno: Your brilliant brain for the project. DHT11 Sensor: To measure temperature and humidity. Max7219 32×8 LED Matrix Panel x 2: The stage for our clock display. RTC DS1302 Module: Keeps track ...

The code includes two Arduino libraries: one for the servo and another for the ultrasonic sensors. The main code is a simple 14-line piece with a simple if-else statement you can readily modify.

RAK12014 ToF sensor module connected to WisBlock modular hardware development platform RAK12014 module’s key features and specifications: Range up to 2 meters I2C interface for device control and data ...

Wireless sensor node is a sensor node with a wireless transmitter. It has one or more sensing elements with amplifier and signal conditioning circuit or a digital/smart sensor, a microcontroller unit, ...

Like many other hobbyist I have always been fascinated by radioactivity and the sensors to detect it.Geiger-Müller tubes are a common and relatively inexpensive way to measure radiation. GRAD is a ...

The already-large family of Arduino boards is enriched with a new entry, the Arduino Nano RP2040 Connect, integrating the RP2040 microcontroller developed by Raspberry Pi Foundation with the u-blox ...