The Spruce on MSN12h
Don't Wait—Why Now Is the Best Time for AC Maintenance, HVAC Pros Say
Spring is the best time for AC maintenance and you shouldn't wait until summer. Spring maintenance can save you money and ...
Elektor Magazine9h
ESP-FLY: The Smallest ESP32 Drone You Can Build!
Build the ESP-FLY, a tiny, phone-controlled ESP32 pocket drone powerful enough to fly indoors & outdoors! To bring the ESP-FLY to life, you’ll need a lightweight frame, coreless motors, a custom PCB, ...
Interesting Engineering on MSN16h
China’s record-breaking EV supercapacitor retains 81% power after 10,000 cycles
A new hybrid electrolyte design shows promise for supercapacitors, exhibiting stability at extreme temperatures and at higher ...