S1, which combines the ESP32-P4 with an ESP32-C5 dual-band WiFi 6 module, instead of the more commonly used ESP32-C6 wireless ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Unexpected electricity bills can often be frustrating. This smart energy monitor, built using an ESP32 microcontroller, measures real-time power consumption and predicts upcoming bills with the help ...

Transform curiosity into capability. The ESP32 by Example course, paired with the ESP32 by Example Kit (EEK) and Professor Jim Solderitsch’s guidance, teaches you the hardware, code, and systems ...

Abstract: This article presents the development of a compact, near-real-time anger detection system through voice analysis, implemented on an ESP32 microcontroller. The system is designed to address ...

You can still get moving-needle meters off the shelf if you desire that old school look in one of you projects. However, if you want a more flexible and modern solution, you could use round displays ...

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 ...

Texas Instruments says it has shrunk the size of the smallest microcontroller unit in its industry with a new MCU the size of a black pepper flake. The MCU packaging is only 1.38 square millimeters in ...

Hardware MIT electronics researchers develop a new way to fabricate transistors on the backend of finished dies, to keep pushing the limit of chip densities ever higher Memory This SIM-card-sized 2 TB ...