Back in 2020, we wrote about Waveshare’s Batteryless NFC e-paper display, which can work without a battery and draws power ...

Luca Dentella] recently encountered a toy, which was programmed to read different stories aloud based on the figurine placed on top. It inspired him to build an audio device using the same ...

ESP32 Camera motion capture application to record JPEGs to SD card as AVI files and stream to browser as MJPEG. If a microphone is installed then a WAV file is also created. Files can be uploaded via ...

The ESP-FLY is a palm-sized drone powered by the XIAO ESP32S3 microcontroller, combining compact design with impressive performance. Measuring just 50 mm, its 3D-printed frame weighs only 4 grams, ...

ESP32-S3-WROOM-1-N16R8产品详情： ESP32-S3 是一款集成 2.4 GHz Wi-Fi 和 Bluetooth 5 (LE) 的 MCU 芯片，支持远距离模式 (Long Range)。ESP32-S3 搭载 Xtensa® 32 位 LX7 双核处理器，主频高达 240 MHz，内置 512 KB SRAM (TCM)，具有 45 个可编程 GPIO ...

Apple continues to uphold its reputation for minimalist and elegant design with the 2025 MacBook Air. Weighing less than three pounds, this laptop is engineered for portability, making it an ...

Security is hard. Just as Espressif Systems announced PSA Level 2 for the ESP32-C6 microcontroller, Spain-based cybersecurity company Tarlogic published their findings about a hidden Bluetooth ...

Billions of Devices at Risk of Hacking & Impersonation Due to Hidden Commands Your email has been sent Billions of devices worldwide rely on a widely used Bluetooth-Wi-Fi chip that contains ...

Choosing between the Mac Studio with the M4 Max chip and the Mac Mini with the M4 Pro chip requires a clear understanding of their differences. Both devices use Apple’s advanced silicon ...