An ESP32 serves as the heart of this build ... particularly if you live somewhere without a smart meter or any other sort of accessible usage tracking. We’ve featured some of [Giovanni ...

Although that comes with a few downsides as well, with plenty of people feeling that the smart phone makes it a ... The phone uses an ESP32 at its core, with a SIM800L GSM modem to interact ...

Security researchers reveal that ​a single vulnerable chip can silently expose entire networks especially personal crypto ...

Seeed Studio IoT Button is an inexpensive ESP32-C6 button powered by a rechargeable 18650 battery and designed to easily and quickly control Smart Home ...