An ESP32 based board from Seeedstudio in its XIAO form factor.

In this article we look at an ESP32 based board from Seeedstudio in its XIAO form factor. The Seeed Studio XIAO ESP32C3 is a mini...

An ESP32 and integrated camera module

In this article we look at a neat module which integrates a camera and an ESP32 into a 3D printed case The camera is an...

An add on module for the LILYGO TTGO MINI E-Paper

In a previous article we showed a small epaper module from Lilygo. This is an add-on module which includes a a 200ma battery, HMC5883L...

LILYGO T-QT V1.1 a tiny board with an ESP32 and a 0.85-inch color display

LILYGO T-QT V1.1 board changes that and combines the dual-core WiFi 4 and Bluetooth LE 5.0 AI microcontroller with a 0.85-inch color display. The board...

An ESP32-C3 Development Board

In this article we look at another board from Lilygo, this time its based on the ESP32-C and is called the T8-C3 ESP32-C3 Development...
T-Display-S3-pinout

The T-Display S3 board with ESP32-S3 WiSoC and a 1.9-inch color LCD

This is a new addition to the T-Display series from Lilygo, the board comes with an expanded screen of 1.9-inch, previous boards had a...

The Lilygo Mini E-Paper Core a 1.02-inch e-Paper display device

In this article we look at a new e-Paper-based device from Chinese manufacturer Lilygo that offers a 1.02-inch e-Paper display that is contained inside...

Espressif unveils the ESP32-C5 a Dual-Band Wi-Fi 6 and BLE RISC-V SoC

Espressif’s ESP32-C5 is the industry’s first RISC-V SoC solution that supports 2.4 and 5 GHz dual-band Wi-Fi 6, along with Bluetooth LE. It is...
m5stick and env 3

An add on for the M5StickC the ENV-III Unit

In this article we look at an add-on hat for the M5StickC and M5StickC-plus called the ENV 3 sensor. The env 3 hat is able...

an ESP32-PICO-D4 witha 1.02 inch e-paper display

In this article we look at an ESP32 board which is a combination of an ESP32-PICO-D4 and a 1.02 inch e-paper display The board does...
FeatherS2 Neo

The FeatherS2 NEO an ESP32 board in Feather format

In this article we look at an ESP32 board called the FeatherS2 NEO which is a feather format board but is not made by...

An add on for the M5StickC the ENV Hat

In this article we look at an add-on hat for the M5StickC and M5StickC-plus called the ENV hat. The env hat is able to detect...
m5stick c plus and hats

The M5StickC plus – an ESP32-Pico based development module

In this article we look at the M5StickC Plus which is a very compact development module based on the ESP32-PICO. This is very similar to...
M5StickC and environmental hat

The M5StickC – a compact ESP32 based development board

In this article we look at the M5StickC which is a very compact development board based on the ESP32-PICO. In the image below you can...

A look at the ESP32 PICO KIT development board

ESP32-PICO-KIT is an ESP32-based mini development board produced by Espressif. The core of this board is ESP32-PICO-D4 - a System-in-Package (SiP) module with complete Wi-Fi...

Another ESP32 board – the BPI:UNO32

In this article we look at another ESP32 based product, this time its called the BPI:UNO32. The main microcontroller for this board is an...