A Post-Money Ledger: How Communities Can Keep Trading When the Grid Goes Dark

Easily create a group of pins to manipulate singlewise by either index number or pin number. Manipulation by index number gives an abstraction layer that makes future change of settings straight fo…

Easily add functions like myvar.begin(PINnumber), myvar.on(), myvar.off() and myvar.status() to a single pin on a microcontroller.

Reference program for sending data in to The Things Network. - ABP activation

This program reads continous the temperature determined by a LM35 via a ADS1115 and outputs it in the Arduino monitor, alias terminal.

This program reads continous the moisture in percent determined by a HD-38 soil moisture sensor via a ADS1115 and outputs it in the Arduino monitor, alias terminal.

Example program that continous reads the temperature determined by a KTY81-210 , and outputs it in the Arduino monitor, alias terminal. - ESP32/Heltec WiFi Lora 32

Sample Kalman filtered data from gyro sensor MPU6050 (GY-521) via I2C on a Raspberry Pi

A demonstration of how the Heltec WiFi Lora 32 can be connected with SPI to a sensor. In this case the RFID RC522.

Examples of how to read out data from sensors connected with I2C, 1-wire and analogue.