Arduino has introduced a Nano shaped board with a Wi-Fi and Bluetooth LE capable Espressif’s ESP32-S3 microcontroller, supporting it with the Arduino IDE and MicroPython. “Beginners can explore in an ...

Arduino has launched its next generation of UNO boards, introducing a 32-bit Renesas microcontroller and Espressif ESP32-S3 module, one-click cloud connectivity and plenty of I/O plus a 12×8 red LED ...

Arduino introduces its new module »Uno R4«. It is the successor of the R3 module and contains a Wi-Fi module in the extended version. It is also the first Arduino module with 32-bit microcontroller.

Who knew it could be this fun building a photo frame?

Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal ...

Lantronix is shipping its xPico Arduino Wi-Fi shield which supports a simultaneous wireless LAN interface and access point, and can be used to connect to an Arduino computer using web-based tools and ...

Lets say you’ve come up with a brilliant idea for some shiny new piece of hardware. You brush up your coding chops, scratch out a design, and set out to build a prototype. First, you’ll need a ...

In this post we are reviewing the ESP-01 Wi-Fi Relay Module. It is one of the cheapest smart switches you can purchase currently for making smart home, internet of things, and other wireless do it ...

[Jon Bennett] is an electrical engineer who specializes in embedded systems software. He was the first employee of Pebble Technology and the lead developer of the inPulse Smart Watch. He has studied ...

[Andy] needed a cheap Internet connection between a data-gathering Arduino and his home server. An Ethernet shield would suffice, but he couldn’t run CAT5 to the Arduino’s location. Wireless shields ...