Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...

If patience is a virtue, the reward for digital creatives is the arrival of the first relatively affordable monitors based on OLED technology. Enter the new 32-inch 4K Asus ProArt PA32UCDM. At $1,899 ...

Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm ...

The TCL Mini LED TV I recommend to most people is up to $800 off at Best Buy TCL's 2025 QM6K model proves that a QD-Mini LED can be just as affordable as it is enjoyable to watch.

Why I recommend this TCL Mini LED TV over flagship OLED models - especially at $700 off TCL's latest QM7K produces vivid colors and crisp brightness.