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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...
ESP32 and VL6180X layout

ESP32 and VL6180X module arduino example

In this article we connect an VL6180X device to an ESP32 Lets look at the sensor Sensor Information First lets look at some information about the sensor...
ESP32 and ICM20948 layout

ESP32 and ICM-20948 MotionTracking device arduino example

In this article we connect an ICM-20948 9-axis Motion Tracking device to an ESP32 Lets look at the sensor Sensor Information The ICM-20948 is the world’s lowest...

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...

HTU31 Humidity and Temperature Sensor and ESP32 board example

In this article we connect an HTU31 Humidity and Temperature Combination Sensor to an ESP32 Sensor Information The HTU31 is one of the smallest and most...
ESP32 and TLV493D layout

TLV493D magnetic sensor and ESP32 board example

In this article we look at a TLV493D magnetic sensor and we will connect it to an ESP32 development board, its a Lolin D32...
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...