Low-cost, commonly used components in IoT devices and even DIY hardware wallets, the ESP32 microcontroller chip has a serious vulnerability found by security experts. The weakness in the chip’s secure ...

Low-cost, commonly used components in IoT devices and even DIY hardware wallets, the Mikrokontroler ESP32 chip has a serious vulnerability found by security experts. The weakness in the chip’s secure ...

CVE-2025-27840 in ESP32 chips allows hackers to forge ECDSA signatures, threatening Bitcoin wallet private keys globally. Bluetooth and Wi-Fi connectivity in ESP32 increases vulnerability to remote ...

Researchers have warned of a new vulnerability affecting certain crypto hardware wallets that allows attackers to privately sign unauthorized Bitcoin transactions and steal private keys.

I use esp_https_ota to download the (encrypted) software to the Base from the ESP32-S3. I then send it via ESP-NOW to devices with ESP32-C3. Unfortunately, I currently have to modify the chip function ...

DFRobot’s EDGE102-DMX512 is a DMX512 lighting programming controller based on ESP32-S3 wireless MCU designed for efficient management of stage, theater, and venue lighting. With integrated WiFi and ...

ESP From Columbia ESP (Embedded Scalable Paltforms) is an open-source research platform for heterogeneous system-on-chip design that combines a scalable tile-based architecture and a flexible ...

SONOFF Zigbee Bridge Ultra (Ultra for short and also called SONOFF ZBBridge-U) is a multi-functional device. Compared to its predecessor, the Zigbee Bridge Pro, the Ultra shows big improvements in ...

Price slashing has become increasingly common in China's automobile industry, even as the industry progresses from EVs to smart vehicles. According to David Xu, president of Tier-1 supplier Bosch ...

In this post we are reviewing the ESP-01 Wi-Fi Relay Module. It is one of the cheapest smart switches you can purchase currently for making smart home, internet of things, and other wireless do it ...