It's amazing what you can do with an ESP32 (or two).

"Shenzhen Jingda Display Technology Co., Ltd."As a leading Liquid Crystal Display manufacturer, Jingda Display delivers next-generation TFT Screen Module, Graphic LCD Display, Character LCD Display, ...

Seeed Studio’s XIAO ePaper DIY Kit EE02 is an ESP32-S3 WiFi and Bluetooth board designed specifically for the 13.3-inch Spectra 6 color E-Ink display provided by the company. It’s based on a similar ...

A PCB business card is a great way for electrical engineers to impress employers with their design skills, but the software they run can be just as impressive as the card itself. As a programmer with ...

This study presents a light-entrainable synthetic oscillator in bacteria, the optorepressilator. The authors develop a toolbox using optogenetics that makes the cellular oscillator easily controllable ...

Hiwonder’s MechDog is a compact AI robot dog powered by an ESP32-S3 controller that drives eight high-speed coreless servos. It features built-in inverse kinematics for precise and agile movements and ...

Stretchable displays that can change their shape and size under strain could be used to create displays with unconventional form factors. However, intrinsically stretchable light-emitting devices have ...

Display screens are an essential component of many modern electronic devices, including smart phones, smart watches, laptops and tablets. Conventional displays—including liquid crystal displays and ...

The kinetics of a ligand-receptor interaction determine the responses of the receptor-expressing cell. One approach to experimentally and reversibly change this kinetics on demand is optogenetics. We ...

Tomisin is a staff writer at MUO with a penchant for breaking down complex topics into easily digestible bits. He joined the team in late 2022 as a contributor to the DIY section and specializes in ...

Excellent audio performance for this easy to use radio, able to decode most internet station formats ! Updated firmware and Web Server. I have built several internet radios. During my tests, I ...

This project aims to display the information entered in a mobile phone on an LED dot-matrix type scrolling display. It is done by interfacing a Bluetooth HC-05 module to an LED dot-matrix display ...