Library for generating composite video on Arduino. Wraps Arduino-TVout (https://github.com/Avamander/arduino-tvout). Information on hardware connections can be found here: https://playground.arduino.cc/Main/TVout/

Arduino library for 433MHz RF transmitter and receiver modules. Wraps the RH_ASK driver from the RadioHead Packet Radio library for embedded microprocessors (https://www.airspayce.com/mikem/arduino/RadioHead/).

General Utilities. Updated for XOD v0.28.x (makes queue-buffer pins generic); add 'all' node

Expanded h-bridge node to handle h-bridge with 2 direction pins for a single motor. - Updated for XOD 0.31.x

Library contains the patch for the https://www.instructables.com/id/E391HPFK1ORLQR6/ project

Library to work with NB-Not (Narrow Band Internet of Things) module SIM7020 with built-in support network Protocol MQTT (message queuing telemetry transport). This Library is a tool for working with AT commands and can be easily converted to work with other modules of the SIMCOM family.

Library for the Christmas tree project. Contains ws2811 Neopixel driver + tcs34725 color sensor.

A crash course tutorial baked as a project

Computes the absolute humidity of the air in gramm pro m³ . This is for example usefull to control ventilation systems.

oled

A crash course tutorial baked as a project

This takes the temp and relative humidity from a dht11 and converts the information to a "feels like temp". the humidity , temp and "feels like temp" are displayed on an lcd (i2c). the "feels like temp" is also mapped to a nrgb led. the led turns blue when cold, green when comfortable and red when hot.

LM75A - Digital temperature sensor

A crash course tutorial baked as a project

Some utilities (counters and pulse multiplexers) for menu based aplications. Also patches for the 20 x 4 i2c LCD display (now with cursor indicator opotion); the HP50827340 1 digit hexadecimal display and the Iduino Joystick Shield V1.A. Also there is a pulse decoder for rotary encoders and a patch to format an integer in n number of spaces, right justified.

Delay the transmission of the incoming "true" value

Time-of-Flight (ToF) sensor. Arduino library for the ST VL53L0X sensor (https://www.st.com/en/imaging-and-photonics-solutions/vl53l0x.html). Wraps the Pololu VL43L0X library for Arduino (https://github.com/pololu/vl53l0x-arduino).

This is a simple library for controlling the L298N Stepper Motor Driver Controller Board Dual H Bridge Module. This module is readly available on amazon and is easy to use for single/dual motor control or as a stepper motor driver.

http://osoyoo.com/2017/07/24/arduino-lesson-obstacle-avoidance-sensor/ This object inverts the return to show True when the sensor detects an obstacle. The Enable Pin is onlused on the 4 Pin version of this sensor and is used to turn the pin on and off.

Bidirectional speed control of a motor using H-bridge L298n

Bidirectional speed control of a motor using H-bridge L298N and variable resistor

test codes for some proyects

The LM35 range of analogue temperature sensors from Texas Instruments.

Digital read with integrated pullup resistor 0.30.0 ready

GY-302 BH1750 is an digital Ambient Light Sensor IC for I2C bus interface. (1 - 65535 lx)