We’re not sure exactly what Tulip is, because it’s so many things all at once. It’s a music-making environment that’s programmable in Python, runs on your big computer or on an ESP32-S3, and comes ...

ESP32-S3是物联网领域的创新之一，具备2.4GHz Wi-Fi和蓝牙连接、先进的安全功能和各种接口协议的外设。该双核微控制器基于TSMC超低功耗40nm技术构建，适合轻量级AI应用。兼具开发人员友好特性和超低功耗，使其在可穿戴设备到智能家居等领域备受推崇。本篇文章 ...

The CL-32 is a work-in-progress pocket-sized PC that combines modern hardware with classic design inspired by systems from the 1980s like the TRS-80 Pocket Computer. While some details haven’t been ...

It's easy to build, but this ESP32 and e-Paper project will bring endless satisfaction to the weather-focused.

Here is a pocket computer designed by none other than Peter Barker, who we have seen design several innovative devices earlier. The CL-32, his latest creation, features an E Ink display powered by an ...

The Flipper Zero is essentially a Swiss Army Knife of hacking and testing, but an ESP32 isn't too far off, either. I've already demonstrated how one can be turned into a Wi-Fi honeypot, but thanks to ...

An oscilloscope can be an expensive piece of equipment, but not every measurement needs four channels and gigahertz sampling rates. For plenty of home labs, old oscilloscopes with CRTs can be found on ...

Student teams in the ELEC_ENG 327: Electronic System Design II course create fully functional prototypes using the knowledge they gained in ELEC_ENG 326: Electronic ...

Update 3/9/25: After receiving concerns about the use of the term 'backdoor' to refer to these undocumented commands, we have updated our title and story. Our original story can be found here. The ...