Hosted on MSN

Build your own Arduino weather station

With just an Arduino board, a DHT11 sensor, and an I2C LCD, you can create a simple yet effective weather station at home. This beginner-friendly project displays real-time temperature and humidity ...
Hosted on MSN

KAUST develops semiconductor devices that work from near absolute zero to 500°C

Researchers at KAUST in Saudi Arabia have developed beta-gallium oxide semiconductor devices that operate reliably from near absolute zero to 500°C. By heavily doping the material with silicon, they ...
Hackaday

2026 Green Powered Challenge: Supercapacitor Enables High-Power IoT

With all the battery technologies and modern low-current sleep modes in most microcontrollers, running a sensor and ...
EDN

Custom DIY DMM SMD fixture for low Z measurements

Leveraging a prior fixture design with different lab equipment once again enables highly reliable results. High resolution ...
Cosmopolitan

12 Homemade Face Mask Tutorials for Every Skin Type and Concern

We may earn commission from links on this page, but we only recommend products we love. Promise. Listen, I’ll be the first person to tell you that homemade face masks can be a little questionable.
IEEE

A 10-Output, Single-Inductor-Multiple-Output DC–DC Buck Converter With Integrated Output Capacitors for a Sub-mW System-on-Chip

Abstract: Emerging sub-mW near-threshold-voltage system-on-chips require new power management architecture that can create multiple voltage domains with the fewest possible off-chip passives. To ...
IEEE

Capacitor Voltage Balancing for Neutral Point Clamped Dual Active Bridge Converters

Abstract: A capacitor voltage balancing method is proposed for a full-bridge neutral point diode clamped (NPC) dual-active bridge (DAB) converter. In existing literature, capacitor voltage balancing ...