This Arduino sketch is a plant monitoring system that combines light sensing (via an LDR) and movement detection (via a tilt sensor SW-520D). It notifies if the plant doesn’t get enough light or if ...

Contribute to Circuit-Digest/diy-self-balancing-robot-using-arduino development by creating an account on GitHub.

A chronograph is a device that measures the time between two events. This article discusses the design, fabrication, and calibration of a ballistic chronograph designed to measure the time taken by a ...

Circuit: DIY Missed-Call Indicator Circuit: DIY Missed-Call Indicator When you step away from your phone today, you take it for granted that you’ll know if someone tried to reach you. Your phone logs ...

Learn to use the ATtiny3216 to generate sine waves with a simple Direct Digital Synthesis approach. Achieve accurate frequency control with an internal DAC in a few steps.