Jonny Builds. How to Build an Easy Geometric Wall Clock with 2x4's. Posted: May 27, 2025 | Last updated: May 27, 2025. In this video, I created a simple geometric wall art clock using 2"x4" lumber ...

When [Rodrigo Feliciano] realized that the reason his seven-segment LED wall clock wasn’t working was because the original TG1508D5V5 controller was fried, he had a decision to make. He could… ...

The base of the clock is formed by a slick black PCB that holds an ESP32. The segments are driven through a set of 74LV595 shift registers to keep the required number of GPIOs to a minimum.

The most dangerous object in your home isn’t the stove, the clothes iron, or that chainsaw in your garage. It’s your alarm clock’s snooze button that ...

Our clock cost $10.19 for materials and a few minutes pawing through the scrap-wood pile. A few stray pieces of 4/4 red oak and a scrap of 1/4-inch walnut plywood, and the project was ready.