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Waldo Wolmarans

Coding and electronics is in my blood.

South Africa

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This user joined on 08/16/2019.

My Projects

Compact low power epaper clock using a msp430

ePaper clock

Waldo Wolmarans

Projects I Like & Follow

Follow for the 'Hacklet' and latest news about hackaday.io

Hackaday.io Project

CD quality sound processing, integrated with Arduino sketches

Teensy Audio Library

Paul Stoffregen

An inexpensive charge controller and 2A 5V power supply designed to supply remote power for devices ranging from Arduino to Pi 3 class.

Solar MPPT Charger for 24/7 "IOT" devices

You can never have too many clocks based on obsolete display technologies ...

Tiny IV-21 VFD Clock

sjm4306 sjm4306

Hackaday Prize 2019

BLE/802.15.4 Low Power ePaper Display based on Nordic nRF52840.

Papyr nRF52840 ePaper Display

Mahesh Venkitachalam

A DIY smart home system the SCADA way...

DIY SCADA / smart home

stefan.schnitzer

SHIHEN is a device which colors your everyday (a bit). Have a glimpse of your favorite poems, quotes or scenes of a movie.

SHIHEN

Microcontrollers + caps = MPPT in the time domain?

MPPT for low voltage solar harvesting

Nixie tubes are expensive, this is a poor man's alternative

Poor man's ESP32 Nixie Clock

Display fancy images on ePaper

FancyEPD

Basic Wall Clock using Neopixels, and Arduino Mega and a RTC breakout pcb.

Neopixel Clock

Displays the time (to the nearest 5mins) in Roman Numerals. Curvaceous laser-cut enclosure.

Roman Numerals Clock

Bits