Get started ESP01

Get Started ESP32

ESP32 Digital I/O

Get Started I2C

ESP32 I2C Scanner

Common I2C breakout addresses

ESP32 Deep-Sleep

ESP32 External interrupts

ESP32 Timers and Alarms

ESP32 Wi-Fi connexion

ESP32 WiFi Manager

Assign Fixed IP

SPIFFS file system

Sketch Data Upload

FTP file access

Store Data on SD Card

Get Stated ESP8266

Which ESP8266 to choose ?

How to program with Arduino IDE

How to connect to wifi network

Web Client (Communication)

Web Server (interface)

ESP8266 Deep Sleep

Store Data on SD Card

Sensors Projets

BH1750 · light

BMP180 · temp + hum

BME280 · barometer

CCS811 · eC02 + TVOC

DHT22 · temp + hum

DS18B20 · temperature

DSM501 · Air Quality

GP2Y0A02YK0F · IAQ

HC-SR04 · distance

INA219 · current

KY-040 · potentiometer

MQxxx · gas & pollutants

VL53L0X · distance

T-Watch Projects

Which T-Watch to choose?

Get Started

Getting started with the LiLyGoWatch library

Version Constants

Expansion boards Constants

Platformio.ini file example

Auto turn off the screen

Activate Light Sleep

Learn TFT_eSPI+ LVGL

Get started with TFT_eSPI

Menu · Page · Navigation

Display XBM images

Convert to XBM with GIMP

Convert to C File with LVGL

Projects

TFT_eSPI + LVGL

Boards

T-Watch and T-Block pinout

T-Watch 2020 pinout

Buy T-Watch extension

😺 GitHub repo

Learn C++

C++ String Functions

Maj • Min • Trim

print • println

printf • printf options

sprintf • snprintf (ESPx)

Receive commands on the serial port

Code with PlatformIO

Install PIO on VSCode (any OS)

Platformio.ini tips

Common problems and solutions

Migrate Arduino code project

ESP-01-ESP8266-wiring-flashing-mode

Get started ESP01

ESP-01: Reinstalling the Original NodeMCU Firmware (ESP8266)

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ESP01. Get started with the Arduino or PlatformIO IDE. Which module to choose? Pinout

22 September 2020 No Comments

ESP-01 ESP8266 OLED i2C DISPLAY ECRAN LD1117V33 scanner wifi

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Connect an I2C SSD1306 OLED display and an ESP-01 (ESP8266)

11 January 2017 1 Comment

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How to assign a fixed IP to an ESP32 ESP8266 or ESP01 project

20 October 2020 No Comments

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ESP01. Which programmer to choose? Modification to switch to Flash Mode

18 September 2020 1 Comment