One of the most exciting areas of technology right now is the Internet of Things. With one small board and the right code, you can create almost anything — from a tweeting microwave to your own mini ...

The power of Espressif’s ESP32-S3 meets Arduino’s unmatched customer experience, documentation and community — all in the compact form factor of the Nano. Provides support for both Micropython and ...

In an exciting development for Internet of Things (IoT) enthusiasts, Arduino has unveiled its latest offering: the Arduino Nano ESP32. This compact but robust addition to the brand’s Nano family ...

Commercial smart alarm clocks run $50 to $150 for a device that does exactly what the manufacturer decided it should do. You can't expand it or change it, and what you bought is what you get. Mine, on ...

Compared to expensive PCs and server hardware, Single-Board Computers are an inexpensive means to tinker with DIY projects. However, most of the popular SBC series, including the all-powerful ...

This section defines the network credentials and server details required for sending the email. The ESP32-CAM connects to WiFi using the SSID and password. The host address, HTTPS port (443), and API ...

There are already quite a few controller boards for DIY smart home projects. But hardly any are as well-equipped and as small as this one: In fact, it is only 21 x 17.5 mm in size, but can handle ...

[Simon Monk] got frustrated with bad ADC performance when tinkering with an ESP32 board, and decided to put three of the nowadays-iconic boards to the test – a classic ESP32 devboard, a Pi Pico with ...

The world of microcontrollers has been revolutionized with the introduction of EsPiFF, a reliable Raspberry Pi replacement specific scenarios. This innovative device is designed for applications that ...

When the ESP32 microcontroller first appeared on the market it’s a fair certainty that somewhere in a long-forgotten corner of the Internet a person said: “Imagine a Beowulf cluster of those things!”.