New Espressif microcontrollers unveiled at CES 2026 include the tri-band Wi-Fi 6E ESP32-E22 and ultra-low-power ESP32-H21.
Arduino 20th anniversary projects at the University of Padua include a gesture-control car, solar IoT monitor, and BLE swim ...
Espressif Systems showcases ESP32-E22 Wi-Fi 6E SoC and ESP32-H21 BLE MCU for battery-powered devices
Espressif Systems is showcasing its products at CES 2026, including two interesting upcoming parts: the ESP32-E22 Wi-Fi 6E ...
XDA Developers on MSN
I built a ghost-proof ESP32-powered presence sensor and here's how it works
Bermuda enables device proximity in a room without using any trackers or apps. Using an ESP32, it works as a Bluetooth proxy, ...
XDA Developers on MSN
I automated network monitoring my home with ESP32 boards
The ESP32-C6 board continuously reports signal strength values that can be referenced to the wireless situation in the ...
With two cores at 240 MHz and about 8.5 MB of non-banked RAM if you’re using the right ESP32-S3 version, this MCU seems at ...
The xcc700 is a very small, lightweight C compiler designed specifically for the ESP32 microcontroller. It is like a mini ...
Bluetooth is everywhere, but it’s hard to inspect. Most of the magic is done inside a Bluetooth controller chip, accessed ...
Doher Drizzle Pablo was drowning in travel receipts. After her company transferred her to Sweden from the Philippines last year, she’d started visiting clients in at least two countries a month, and ...
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