These days, most of us have a smartphone. They are so commonplace that we rarely stop to consider how amazing they truly are.

Waveshare has recently introduced ESP32-S3-Touch-LCD-3.49, an ESP32-S3-based wide touch display (640×172) development board ...

Dimensions (Open) 5 in. x 5.66 in. x 0.8 in. 6.4 in. x 6.3 in. x 0.8 in. 6.78 in. x 6.3 in. x 0.8 in. Dimensions (Closed)-3.4 in. x 6.3 in. x 0.8 in. 3.7 in. x 6.3 in ...

This Arduino library provides a convenient and easy-to-use interface for the PH4502C sensor, allowing you to effortlessly integrate it into your Arduino projects. The PH4502C sensor is a ...

Program to interface FCT3065-XY Optical Mouse Sensor with Arduino. This code detects when mouse is moved and also prints the change in x direction and change in y direction in the serial monitor.

Abstract: When a code disk of a displacement sensor is exposed to dust or other impurities, it causes distortion of the grating moiré fringe signal, and thereby provides wrong displacement information ...

Abstract: In a shopping mart, imagine ten people waiting in line. If the first five people have many items in their carts, the last person with only one or two items may wait a long time to pay. To ...

Bad Average battery life Recycled design AI features free till 2025 ...