Library for Nextion displays. Wraps Athanasios Seitanis's Easy Nextion Library (https://github.com/Seithan/EasyNextionLibrary).

use "Nextion-Displays" with XoD and Serial an Arduino-Mega

Library for nokia 5510 monochrome display

A non-volatile integer counter with a calculation result from 0.00 to 4294967000.00. The result of the calculations is converted into a 32-bit unsigned integer, represented as four bytes. The result of the calculations is recorded in the eeprom by a signal from the voltage monitoring port. After resuming the voltage on the chip, the eeprom is read first, followed by further calculations. The resulting number can be further used in subsequent calculations or displayed on the LCD.

попытался собрать хотя бы как то рабочий инструмент

попытался собрать хотя бы как то рабочий инструмент

This is ready to use universal Node to be used with NTC thermistors ONLY.

Index nth string selector (1-4 strings)

split´s a number e.g. 2345 into digits 2-3-4-5 numbers between 0 and 9999 are allowed

I modified the Gregmotorshop library, the old one counted the time wrongly, at 30 seconds it counted the minute.

This patch allows to readout a 4x4 numpad connected with all 8 wires to the arduino. Use 10 k Resistors on the 4 read-pins on ground to get some pulldown. Testing required.

input values to be emitted when bool is t/f. corresponding value will be emitted

MQTT client to publish/subscribe messaging.

private library for a school project

Private project for school. German language warning. Big Thank you @marcoaita, @wayland.

Tools for Elegoo Robot Car

XOD library to interface with the Amperka Octofet 8-channel power switches.

Library to work with the "Octoliner" breakout board by Amperka. "Octoliner" represents 8-channeled infrared line sensor based on TCRT5000 optocouplers and the GPIO ports expander controlled throuht the I2C bus.

a type of oled on arduino