Hosted on MSN

You, too, can make this stylish ESP32 air quality monitor with an e-ink display, and it looks stylish to boot

This ESP32-powered e-ink air quality monitor measures temperature, humidity, CO₂ levels, and VOCs. It uses a custom PCB (ESP32-C3) and a 3.7" e-paper display. The full bill of materials, firmware, and ...
Hackaday

Espressif’s ESP32-P4 Application Processor: Details Begin To Emerge

Every now and then there’s a part that comes along which is hotly anticipated, but which understandably its manufacturer remains tight-lipped about in order to preserve maximum impact surrounding its ...
Electropages

SMD Bluetooth SoC for low-power and high-performance connectivity

ESP32-H2FHxS SMD Bluetooth SoC from Espressif Systems. The highly integrated wireless MCU is designed to ensure low power consumption and security in connected devices. With a 4mm x 4mm footprint and ...
Geeky Gadgets

Adafruit ESP32-S2 WROOM Module with PCB Antenna now available

Adafruit has announced the availability of the ESP32-S2 WROOM Module with PCB Antenna equipped with 4 MB flash and available to purchase priced at just $3.25. The new module is the single-core 240 MHz ...
Electronic Specifier

Matter-compliant Bluetooth SoC in stock at Mouser

The ESP32-H2FHxS SMD Bluetooth System-on-Chip (SoC) from Espressif Systems is now being shipped by authorised distributor Mouser Electronics.
XDA Developers on MSN

6 cheap sensors you can make and gift to family and friends

There are several cheap sensors that can help you build incredibly versatile devices without spending a lot. And, you won’t ...
Hackaday

PCB coil

At one point in time mechanical seven segment displays were ubiquitous, over time many places have replaced them with other types of displays. [Sebastian] has a soft spot for these old mechanically ...