Just insert a disk and the TV starts playing three-year-old’s favorite shows Smart TV UIs are hard enough for adults to navigate, let alone preschoolers. When his three-year-old couldn't learn to ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

How to model a pendulum in Python using Jupyter Notebooks. This video walks through the physics of pendulum motion and shows how to simulate it step by step with clean Python code and clear ...

ACEBOTT QD023 is an ESP32-based wearable gesture control glove that tracks finger movements with potentiometers instead of more traditional flex sensors.

January 22, 2026 • An annual report from the American Heart Association shows deaths from heart disease and stroke are down, encouraging news after the rate went up in the early years of the pandemic.