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 ...

ESP32, manufactured by a Chinese company called Espressif, is a microcontroller that enables Bluetooth and Wi-Fi connections in numerous smart devices, including smartphones, laptops, smart locks ...

The cheap WLAN and Bluetooth chips from the manufacturer Espressif, ESP32, contain undocumented commands in the Bluetooth hardware communication in current firmware versions. This opens up a ...

A hot potato: The ESP32 chip, found in over a billion devices worldwide, contains undocumented vendor-specific commands that could potentially be misused to access device memory and manipulate ...

SANXIN - B02 FPGA开发板为叁芯智能公司-郝旭帅团队打造的 Xilinx FPGA 入门级产品，面向初学者，性价比高，齐全的配套学习资料，资深工程师提供专业的技术支持服务，同时还可以选择有保障的就业培训服务，高新技术，高薪就业。 此款开发板采用XILINX公司的Spartan ...

按住boot不松，按下rst松开复位。 实际上上述操作可以不需要，直接输入以下命令会重启进入下载模式。 下载时注意如果已经有其他串口助手连接该串口需要先断开。

If you’re into electronics, IoT, or DIY projects, you’ve probably heard about the ESP32. It’s one of the most powerful and affordable microcontrollers out there, packed with Wi-Fi, Bluetooth, multiple ...

Also the single row headers on little uP boards like Blue Pill, ESP32, and Arduino Nano are 0.1″ to fit breadboards. That whole ecosystem could benefit from being smaller. 2mm, 0.05″, or ...