Soldered Electronics has made ESP32-based e-paper displays for years, starting with the launch of the Inkplate 6 in 2019. The ...
Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...
They're reference designs for a reason.
Noble Audio has announced the Sceptre, a pocket-sized USB-C Bluetooth transmitter meant to boost wireless audio quality from phones, laptops and tablets. The device is intended to exceed the quality ...
The tool landscape has evolved dramatically from the good old days, and in many cases, that's a good thing. Power tools are in great abundance, and there are so many niche tools these days that you ...
Refer to the circuit diagram below for the complete wiring layout. The Raspberry Pi Pico WhatsApp messaging system reads the ...
Try shopping for a USB-C cable and you’ll no doubt be struck by the confusing disparities in cable pricing and performance claims. These are just cables, right? Can they really be that different? At ...
Last year, Semtech released the LR2021 LoRa Plus transceiver chip, designed to address the low data-rate issue associated with LoRa, but surprisingly, ...
USB-C is the one connection to rule them all. Its popularity has made USB-C a common sight on new monitors. A USB-C monitor can act as USB hub, giving you additional ports for connecting various USB ...
We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Sarah Witman Sarah Witman is a writer focused on batteries and charging ...
We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Nick Guy and Sarah Witman A good USB car charger can charge your phone and ...
When Apple moved the iPhone to USB-C, it left behind more than just the Lightning port. New iPhone comes with a USB-C charging cable, but many cars still use USB-A ports for CarPlay. That’s created a ...