What is ESP32 Text to Speech and Why Use AI-Based Solutions? Text-to-speech may look simple, but it requires several important steps. Initially, the text is prepared for speech by converting numbers ...

This project contains the software for an ESP32 handwheel as an remote control for the OPEN-CNC-Shield 2.x or/and the ColdEnd32. The corresponding ESP32 software of the OPEN-CNC-Shield ESP32 can be ...

What if the future of IoT didn’t depend on Wi-Fi? Imagine deploying a fleet of sensors in the remotest corners of the world, tracking wildlife, monitoring environmental changes, or managing logistics, ...

[Paul McCabe] wrote in to let us know about his $25 robot. This small wheeled robot is based on an ESP32 and made using cardboard and hot glue. You drive the contraption using a Bluetooth game ...

Centene was hit harder than UnitedHealth Group or Elevance Health, as they turned unprofitable, losing $253 million last quarter. The company's strong financial track record and long-term goals ...

There are a variety of wood routers suitable for a myriad of woodworking projects on the market these days. Most of the designs have been around for a number of years, and if you're a serious ...

In the manufacturing and tech world, CNC stands for Computer Numerical Control. In its earliest days, the technology was used to control simple machines and fabricate useful products out of a variety ...

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 ...

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 ...

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 ...

One problem that comes up from time to time with CNC machining is ensuring your machine is square. Here’s a troubleshooting procedure we recommend at our company, but it might be applicable to other ...