CNX Software12h
Hidden proprietary Bluetooth HCI commands in ESP32 microcontroller could pose a security risk
Tarlogic found hidden Bluetooth HCI commands in the ESP32 that could comprise its security by allowing read/write to the RAM ...
Circuit Digest7h
DIY Staircase Lighting with mmWave Radar and ESP32
A youtuber has developed a lighting system for staircases using the ESP32 module, the RD D03E mmWave radar sensor, and the ...
CNX Software9h
NextPCB offers free ESP32-S3 PCBA prototypes for original designs (Sponsored)
NextPCB has started offering free PCBA prototypes for PCB designs based on the ESP32-S3 wireless microcontroller following a ...
Fudzilla7h
ESP32 microchip has a backdoor
Lurks in its Bluetooth firmware Espressif’s popular ESP32 microchip, found in over a billion devices, has been caught with ...
Top Bluetooth chip security flaw could put a billion devices at risk worldwide
A low-cost Bluetooth chip which allegedly powers millions of Internet of Things (IoT) devices around the world has a “hidden ...
Circuit Digest8h
Meet ESP-SparkBot: An Open Source AI-Powered Desktop Companion
ESP-SparkBot is a compact AI-powered robot built on the ESP32-S3, offering voice interaction, image recognition, and ...
Google researchers uncover critical security flaw in all AMD Zen processors
The vulnerability stems from AMD's use of AES-CMAC as a hash function in its signature verification process, which is a critical cryptographic error. AES-CMAC is designed ...