ESP32 microcontroller: The central processing unit for your desk controller. Nextion TFT touchscreen display: A 3.2-inch model is recommended for optimal usability, though other sizes are compatible.

Before we start, I assume you know the basics about the ESP32-CAM module, you can also check out our other ESP32-CAM projects that we have build earlier to explore more about this board. First, let’s ...

A few other distinctions you'll notice between the two boards' pinouts are that the Nano has more reset pins (two versus one on the Uno), fewer GND pins (two versus three), and no IOREF pin, which ...

Equipped with the same RA4M1 microprocessor from Renesas found in the UNO R4 Minima, the UNO R4 WiFi further merges it with the ESP32-S3 from Espressif, offering both Wi-Fi and Bluetooth capabilities.

ESP32 Touch Interrupt Just like the GPIO interrupt, the ESP32 supports touch Interrupt on its 10 touch inputs. Using the touch interrupt is also similar. To attach a touch interrupt, we will use the ...

Wemos LOLIN C3 Mini board is powered by Espressif ESP32-C3 WiFi and BLE RISC-V microcontroller and follows the company’s earlier Wemos D1 Mini (ESP8266) and LOLIN S2 Mini (ESP32-S2) form factor for ...

Sensei32 shares the same form-factor (every mechanical feature including button placement) and pinout of WEMOS ESP32 Board with 18650 Battery Holder, representing a drag & drop replacement for every ...

In Sensei32, every pin of ESP32 has been brought to the board perimeter through castellated holes, so that the user can decide to: Solder the provided 18650 battery holder and pin-headers, using ...

The ESP32-WROOM-DA has more than a passing resemblance to the ESP32-WROOM dual-core-microcontroller-with-WiFi module that we’ve seen on so many projects over the last few years because it’s a ...

The 18650 battery is named for its size (18 x 65 millimeters) and is one of the most common lithium ion batteries in the world, found in everything from laptops to tools and toys. Cheap knockoffs ...