LILYGO T-Embed SI4732 is an ESP32-S3 development board with an AM/FM radio, a TFT display, a rotary encoder, a built-in ...

MySondy GO LoRa32 is an ESP32-PICO-D4 board with a 433 MHz LoRa module and a 0.96-inch OLED designed to track ...

Lithium-ion batteries have been in the headlines recently after causing many fires in the city. Here are some answers to frequently asked questions about the common rechargeable power sources.

THAT’S EXACTLY IT, GUYS. YOU KNOW OUR PHONES, WE USE THEM EVERY SINGLE DAY AND THEY’RE POWERED BY THESE BATTERIES. BUT THAT DOESN’T MAKE THEM ANY LESS DANGEROUS. FIRE OFFICIALS TELL ME IF THEY DIDN’T ...

If your car battery is playing up, a quick fix is a quality battery charger, but the time may have come for a new battery. Without a battery, your car is, quite literally, a non-starter. Turn the ...