Pinned Repositories
303WIFILC01
Home brew firmware for the ESP8266 based "303 WIFI LC 01" clock
6502
Trying to build a 6502 based computer
CCS811
Arduino library for the CCS811 gas sensor for monitoring indoor air quality.
esp32cam
Arduino projects with ESP32-CAM
howto
Assortment of "How to xxx" I want to remember.
iAQcore
Arduino library for the iAQ-core indoor air quality sensor module with I2C interface
Lego-Mindstorms
Hints, tips, and tricks for the LEGO Mindstorms products (RCX, NXT, EV3, Robot Inventor).
TFLcam
Firmware for the ESP32-CAM turning it into a TensorFlow-Lite based classification sensor
WebUSB-LED
WebUSB demo: control a LED on a USB stick via a website using Arduino Pro Micro
WordClock
A clock that tells time in plain text
maarten-pennings's Repositories
maarten-pennings/Lego-Mindstorms
Hints, tips, and tricks for the LEGO Mindstorms products (RCX, NXT, EV3, Robot Inventor).
maarten-pennings/303WIFILC01
Home brew firmware for the ESP8266 based "303 WIFI LC 01" clock
maarten-pennings/WordClock
A clock that tells time in plain text
maarten-pennings/TFLcam
Firmware for the ESP32-CAM turning it into a TensorFlow-Lite based classification sensor
maarten-pennings/esp32cam
Arduino projects with ESP32-CAM
maarten-pennings/WebUSB-LED
WebUSB demo: control a LED on a USB stick via a website using Arduino Pro Micro
maarten-pennings/Nvm
Library for saving named strings in the EEPROM (non-volatile memory) of the ESP8266
maarten-pennings/Cfg
Library for configuring an ESP8266 app persistently (adds an access point and web server to edit e.g. the ssid to connect to).
maarten-pennings/ENS210
Arduino library for the ENS210 relative humidity and temperature sensor with I2C interface from ams
maarten-pennings/WebUSB-I2C
Entering commands in a web-console to control an I2C slave using an Arduino based WebUSB bridge
maarten-pennings/mRPM
A contactless RPM (revolutions per minute) meter using ESP8266 and line tracking sensor
maarten-pennings/eMeterP1port
ESP8266 Arduino sketch to read Dutch e-Meters and upload to ThingSpeak
maarten-pennings/I2Cbus
Arduino library that implements "bus clear" for an I2C bus
maarten-pennings/MachineLearning
My first experiments with Machine Learning (TensorFlow in Jupyter notebook).
maarten-pennings/howto
Assortment of "How to xxx" I want to remember.
maarten-pennings/SevenSegment-over-Serial
A device consisting of 7-segment display units, controllable via a serial link (with Arduino sketch and LEGO enclosure).
maarten-pennings/cmd
Command line interpreter Arduino library
maarten-pennings/KineticArt
Kinetic art
maarten-pennings/NarrowCast
A simple html/javascript/css based narrow cast player that can run on e.g. a Raspberry Pi.
maarten-pennings/toled
Tiny OLED driver (only 128x32, only I2C, only for ESP32)
maarten-pennings/TWI
Timeout added to Arduino TWI implementation
maarten-pennings/AluCalc
A calculator (web app) mimicking a limited bit width ALU
maarten-pennings/ElektroClub2022
End-of-year project (2022) for the ElektroClub
maarten-pennings/ElektroClub2023
Create a new solder kit for a side-activity during the First LEGO League (FLL) contests organized by De Kempel
maarten-pennings/FilamentFuser
Making a device to fuse two strands of PLA filament
maarten-pennings/HIDKeyboard
A small extra keyboard for a PC
maarten-pennings/library-registry
Arduino Library Manager list
maarten-pennings/Linux-drivers
Experimenting with Linux drivers on Raspberry Pi
maarten-pennings/MQTTtrial
Connecting and ESP32 with an Android app via an MQTT broker
maarten-pennings/MultiLibTest
Can one repo host multiple Arduino Libs