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Germany

Lennart Hennigs

Expert
@LennartHennigs

Director of User Experience by day, Creative Technologist by night

Button2. Arduino/ESP button library that provides callback functions to track single, double, triple and long clicks. It also takes care of debouncing.

563

ESPTelnet. ESP library that allows you to setup a telnet server for debugging.

258

ESPRotary. Arduino/ESP library to simplify reading rotary encoder data.

188

SimpleFSM. Arduino/ESP library to simplify setting up and running a state machine.

102

Knulli-and-RGXX-Notes. How to install and set up Knulli on the Anbernic RG35XX or RG40XX.

68

DIYStreamDeck. DIY Stream Deck with the Pi Pico and the Pimoroni RGB Keypad

35

ESPBattery. Arduino Library to calculate the ESP8266 (Feather Huzzah) LiPo battery level.

27

OTAWrapper. Arduino/ESP library to simplify OTA setup.

11

PicoCalc-Notes. Notes on and programs for the PicoCalc from ClockworkPi

10

Atari-Portfolio-Notes. my notes on the Atari Portfolio

7

M5FacesEncoder. Arduino Library for reading encoder values from the M5Stack Faces Encoder Module.

6

casio2ftdi. Schematics for a Casio FX-880P port to FDI Adapter (for data transfer).

6

PiPortfolioDaemon. NodeJS server to upload and download files from a Pi to a Atari Portfolio

5

turbo-pascal-mac-shotcuts. up to date shortcuts for the Borland Turbo Pascal 7 IDE

5

mmWaveKit. Arduino library for the Seeed MR60BHA2 mmWave sensor kit. Wraps the sensor, a BH1750 ambient light sensor, and a WS2812 LED with a callback API.

5

mmWave. Library and dashboard Implementation for the mmWave Breathing and Heartbeat Detection Sensor from Seeed Studio

4

arduino-fsm. Arduino library for implementing a finite state machine.

4

VSCode-DosboxX. my setup for compiling and running Turbo Pascal, TASM & A86 programs in DosBoxX

3

PrototypingWS. Workshop material of a physical prototyping workshop

3

Ker-Nethalas-Turned-Tables. Zine with Ker Nethalas' tables

3

wemos-boilerplate. my commonly used Arduino code for Wemos D1 Mini

2

PortfolioWiFiBridge. C++

2

node-red-contrib-rc522. a node-red node for using a RC522 NFC card reader

2

js_iot_bridge. JavaScript

1