In this video I'm walking you through the steps I took to make a standalone version of my pellet level monitoring sensor that is not directly connected to Home Assistant but it functions separately .

This is a library for the Arduino IDE that helps interface with ST's VL53L0X time-of-flight distance sensor. The library makes it simple to configure the sensor and read range data from it via I²C.

You may be surprised by the little-known and sometimes nonsensical rules lurking in the fine print. Here are a few that tripped up readers in 2025. By Seth Kugel Let’s end 2025 with a hypothetical ...

Abstract: In this paper we present an experimental study of a laser optical distance sensors for the use in respiration sensing. In different scenarios like sleeping apnea, desk situation, car driving ...

The various ways your PC-screen “privacy” can be compromised. How a sensitive time-of-flight (ToF) transducer can be a critical privacy (and power-saving) building block. The many circumstances for ...

Arrive AI is implementing time-of-flight sensors and artificial intelligence to eliminate inefficient package pickup processes, reducing delivery costs, fuel consumption, and congestion while ...

CMOS image sensors have become a cornerstone of modern imaging, leveraging the advantages of low power consumption, high speed, and scalability inherent in complementary metal–oxide–semiconductor ...

Abstract: This paper presents an indirect time-of-flight (iToF) image sensor, based on a single-photon avalanche diode (SPAD) and a time-gated single-photon counting (TGSPC) method. The SPAD detects ...