ESP32

A fatal esptool.py error occurred: Cannot configure port!

This tutorial is short summarizes on common issues with ESP8266 or ESP32 Arduino base boards. It usually happens while tinkering with Arduino IDE and ESP chips...

Getting Started with ESP32-CAM

Are you new to the ESP32-CAM development board? No problem! In this tutorial, we'll show you how to set up your board and get started with your first project...

Send and Receive SMS Using TTGO ESP32 SIM800L

Good alternative board for GSM projects!..

Learn Microcontroller Code Easier With MicroPython REPL

Write codes and see the result with MicroPython REPL...

Monitor Temperature Humidity via SMS Using M5Stack and SIM800L

Did you know that you can add on modules (stacking) to your M5Stack Core?..

Program M5Stack Using Graphical Blocky Editor Ui.Flow

UiFlow is an easy learning web based tools for building M5 app. It provides a graphical Blocky editor to represent code concepts like logical expressions, variables and units...

Interface Fingerprint Sensor Using M5Stack Core ESP32 Development Kit

This tutorial shows how to matching, add new and remove fingerprint using M5Stack...

Monitor Temperature Humidity Using IoT Telegram Bot on ESP32

Monitor temperature of your room, house or office through Telegram app...

Program ESP32-S2 Using Arduino IDE (Unofficial)

Although no official support for ESP32-S2 on Arduino, you still can do it...

WS2812 Ring LED Clock With NTP Server Using ESP32

Yeah, maybe you can consider it as a Hari Raya clock!..

Display Covid19 Data (Malaysia) on Dot Matrix Using ESP32

Grab Covid19 data and display it on Dot Matrix!..

Send Data Wirelessly Between ESP32 Using ESP-NOW

Another wireless protocol developed by Espressif, called ESP-NOW...

Program ESP32 Using MicroPython

Python for MicroController..

Unlock a Door With Face Recognition Using ESP32 Camera

Face recognition have been used in smartphone in past few years. It is a cool technology where you can unlock your phone or to access any application that require high security. With ESP32-CAM, we can..

Log Sensor Data to Blynk Server Using GPRS on TTGO ESP32 SIM800L

IoT data logger using GPRS...