maarten-pennings

Maarten Pennings's repositories

Lego-Mindstorms

Hints, tips, and tricks for the LEGO Mindstorms products (RCX, NXT, EV3, Robot Inventor).

Language:Jupyter Notebook87 12 5

303WIFILC01

Home brew firmware for the ESP8266 based "303 WIFI LC 01" clock

Language:C++30 9 6

WordClock

A clock that tells time in plain text

Language:C++MIT24 40

TFLcam

Firmware for the ESP32-CAM turning it into a TensorFlow-Lite based classification sensor

Language:C++MIT13 30

esp32cam

Arduino projects with ESP32-CAM

Language:CMIT11 40

WebUSB-LED

WebUSB demo: control a LED on a USB stick via a website using Arduino Pro Micro

Language:C++MIT10 30

Nvm

Library for saving named strings in the EEPROM (non-volatile memory) of the ESP8266

Language:C++MIT6 30

Cfg

Library for configuring an ESP8266 app persistently (adds an access point and web server to edit e.g. the ssid to connect to).

Language:C++MIT5 3 1

ENS210

Arduino library for the ENS210 relative humidity and temperature sensor with I2C interface from ams

Language:C++MIT5 5 2

WebUSB-I2C

Entering commands in a web-console to control an I2C slave using an Arduino based WebUSB bridge

Language:JavaScriptMIT5 30

mRPM

A contactless RPM (revolutions per minute) meter using ESP8266 and line tracking sensor

Language:C++MIT4 30

eMeterP1port

ESP8266 Arduino sketch to read Dutch e-Meters and upload to ThingSpeak

Language:C++3 30

I2Cbus

Arduino library that implements "bus clear" for an I2C bus

Language:C++3 30

MachineLearning

My first experiments with Machine Learning (TensorFlow in Jupyter notebook).

Language:Jupyter NotebookMIT3 30

howto

Assortment of "How to xxx" I want to remember.

Language:C++2 3 6

SevenSegment-over-Serial

A device consisting of 7-segment display units, controllable via a serial link (with Arduino sketch and LEGO enclosure).

Language:C++MIT2 30

cmd

Command line interpreter Arduino library

Language:C++MIT1 30

KineticArt

Kinetic art

MIT1 40

NarrowCast

A simple html/javascript/css based narrow cast player that can run on e.g. a Raspberry Pi.

Language:PythonMIT1 40

toled

Tiny OLED driver (only 128x32, only I2C, only for ESP32)

Language:C++MIT1 20

TWI

Timeout added to Arduino TWI implementation

Language:CMIT1 30

AluCalc

A calculator (web app) mimicking a limited bit width ALU

Language:HTMLMIT030

ChoreBoard

Keeping track of who should do the next chore

Language:C++MIT030

ElektroClub2022

End-of-year project (2022) for the ElektroClub

Language:C++MIT030

ElektroClub2023

Create a new solder kit for a side-activity during the First LEGO League (FLL) contests organized by De Kempel

MIT030

FilamentFuser

Making a device to fuse two strands of PLA filament

Language:C++MIT030

HIDKeyboard

A small extra keyboard for a PC

Language:C++MIT030

Linux-drivers

Experimenting with Linux drivers on Raspberry Pi

Language:CGPL-3.0030

MQTTtrial

Connecting and ESP32 with an Android app via an MQTT broker

Language:C++030

MultiLibTest

Can one repo host multiple Arduino Libs

Language:C++MIT010