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Sam Foster

Vintage computer geek. Hacker, artist, musician. Creator of the Durdraw ANSI/ASCII art text editor for Linux.

TX, USA

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This user joined on 04/23/2024.

My Projects

ASCII and ANSI Art text editor for drawing in the Linux/Unix/macOS terminal, with animation, 256 and 16 colors, Unicode and CP437, Themes

Durdraw

Things I've Built

X10 Pyro

Web interface to X10 Firecracker home automation module (Python + Flask)

Emojam

A lightweight Emoji picker/keyboard for X-Windows on Linux and Unix-like systems.

Gifterm

View animated .GIF files in a text console. Linux/Mac/Windows

Durdraw

Versatile ASCII and ANSI Art text editor for drawing in the Linux/Unix/macOS terminal, with animation, 256 and 16 colors, Unicode and CP437, and customizable themes

Projects I Like & Follow

An Open Source Continuous Inkjet Printer

CIJ Printer

dominik-meffert Dominik Meffert

2021 Hackaday Prize

A tactical robot that can traverse the desert environment, video enemy locations and stream the feed back to soldiers on the ground in V.R.

DESERT EYE: Military Surveillance Robot

aviv-butvinik Aviv Butvinik

Supplyframe DesignLab: 2023 Hackada…

An Open source Braille embosser in the spirit of RepRap

BrailleRAP DIY Braille embosser

I found myself being intrigued with the low level safety features of my X201. I experimented with the I2C bus and it got interesting...

Hacking a Supervisor Password - With a Beagle Bone

timo-birnschein Timo Birnschein

Supplyframe DesignLab: 2022 Hackada…

Thermionic energy conversion isn't very efficient (it's also nothing new) but they *are* photovoltaic devices you can build with a torch

Glass Tube Solar Thermionic Converters

nick-poole Nick Poole

Supplyframe DesignLab: 2023 Hackada…

Open-Source RC Snowplow that can remove snow from your driveway or sidewalks and can be customized for other tasks around your home.

SNOWBYTE

Modeled after a wrist watch video sent to me by our youngest son.

Geneva Clock

greg-zumwalt Greg Zumwalt

An open-source dual-channel SDR Raspberry Pi HAT with up to 6 GHz tunable range

CaribouLite SDR for RPI

david-michaeli David Michaeli

A Open Source Approach to a CPAP machine to address the current issues of affordability and access

Open Source CPAP Machine

Arduino Sketch for ESP32, using RC-Switch(c) library and the ESP32 RMT peripheral to emulate RF remote controls (433/315Mhz)

ESP32 RMT peripheral for radio remote control

Using the joy of electron-tunneling, this device drives one of two outputs when triggered.

Schrödinger's Trigger

Simple mod that can make just about any CNC machine wireless (well except for power obviously!)

Adding Bluetooth or WiFi to Laser Engraver

sjm4306 sjm4306

Doc InSight provides an augmented reality heads-up display, built into a pair of glasses, for health care professionals.

Doc InSight

nick-bild Nick Bild

10 Gigabit Capable pfSense Build on a Budget with HP t740

Budget-Friendly 10g pfSense Build with HP t740

simeononsecurity

Board game cabinet with a Doctor Who TARDIS theme with door sensors, LED strips, roof light and sound

TARDIS Themed Board Game Cabinet

This project explains the best operating systems that suits the various Raspberry Pis'

The best operating Systems for Raspberry Pi

This is fixed output and fixed gain amplifier, variable is said because there are 4 different type of gain output isolated from one another.

Making a variable gain audio preamplifier

sagar-001 Sagar 001

Ultimate portablle Software Defined radio. Take it anywhere and scan the radio world all in a web browser

Smallest Web SDR radio in the world

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Bits