Arduino Nano. Capacitive soil moisture sensor. Raspberry Pi 3. 5V solenoid water valve + relay. Workflow: Arduino checks moisture and sends readings to the Pi. A Python script on the Pi decides when ...

If you find yourself wanting to hang a tennis ball from your garage ceiling to avoid bumps and dings, there's one Raspberry Pi project you absolutely have to check out. A parking sensor is one of ...

The 12.3 megapixel Raspberry Pi AI Camera can capture footage at either 10 frames per second in 4056 x 3040, or 40fps at 2028 x 1520. It also has a manually adjustable focus, a 76-degree field of ...

Raspberry Pi has announced a 12.3Mpixel AI camera, based on Sony’s IMX500 intelligent sensor, which “supports on-board processing for a variety of neural network models, leaving the processor in the ...

New users of the Raspberry Pi are always faced with the question of what can be done with the popular single-board computer. These are the most exciting beginner projects for getting started.

SENSOR: MQ303A V+: 3.3V DC R1: 15Ω / 1 W R2: 5.1KΩ / ¼ W The moment the setup is powered up, the output value raises for a bit and then starts to fall slowly. As observed, the sensor needs 5 to 15 ...

Alcohol and drowsiness are common reasons for vehicle accidents. For this research, the researchers created an Alcohol and drowsiness detection system with a key ignition access cover and a drowsiness ...

Indian Institute of Technology Jodhpur researchers have developed the first “Make in India” human breath sensor based on metal oxides and nano silicon operating at room temperature. The device's ...

The output of the sensors can be connected to Raspberry Pi and the data can be sent to a doctor or phone," Dr. Saakshi Dhanekar, Associate Professor, Department of Electrical Engineering, IIT ...

“The output of the sensors can be connected to Raspberry Pi and the data can be sent to a doctor or phone.” She further added, “My start-up‘ Sensekriti Technology Solutions Pvt Ltd’ does ...

In addition to the SoC, there is a second chip on the Raspberry Pi 5 board: The new RP1 I/O controller developed by the Raspberry Pi Foundation takes care of controlling the SD card slot, the USB ...