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Projects 99er likes and follows

82.4k
8.2k
367
A home security/automation system powered by a raspberry pi central server.
Project Owner Contributor

SecurityPi

chris-jonesChris Jones

7.3k
541
41
A flexible, open source robot arm that grinds, pours, and serves only the best robotic brewed Coffee.
Project Owner Contributor

RoboBarista: A Coffee Brewing Robot

jim-shealyJim Shealy

5.1k
488
61
A tiny, easy to use, hackable, battery-powered, multipurpose wireless repeater
Project Owner Contributor

Smallest WiFi repeater / Kortex Xtend Lite /

amine-mehdi-mansouriAmine Mehdi Mansouri

78.7k
418
218
Project Owner Contributor

MC68000 Computer

benchoffBenchoff

30.8k
300
168
A small Z80 computer with composite video, serial and a hard drive with CP/M
Project Owner Contributor

Z80 Microcomputer System

256byteram256byteram

59.7k
273
162
This project is an attempt to teach myself about the inner workings of computers. Naturally I started from the bottom up.
Project Owner Contributor

4 bit computer built from discrete transistors

zaphodzaphod

15.7k
206
178
A FeatherWing with a LCD, BB Q10 keyboard and a 5-way button.
Project Owner Contributor

Keyboard FeatherWing

arturo182arturo182

9.6k
82
112
World's thinnest fully standalone DIY computer - 2mm!!
Project Owner Contributor

ELLO LC1

knvdKn/vD

5k
73
45
Play Zork on your TV with an Arduino.
Project Owner Contributor

Zorkduino

rossumurrossumur

8.9k
51
44
Retrochallenge 2016/10 entry and winner: try to build a TI-99/4A clone using a TMS99105 CPU and an FPGA. In a month...
Project Owner Contributor

RC2016/99: TI-99/4A clone using TMS99105 CPU

erik-piehlErik Piehl

9k
42
25
Wrote a I2C library for ESP32. Got it to display on the SSD1306 OLED.
Project Owner Contributor

SSD1306 OLED Display Library for ESP32

akbarhashakbarhash

3.5k
36
23
64 megabytes RAM expansion for the TI-99/4A using the Pipistrello FPGA board and a buffer board.
Project Owner Contributor

TI-99/4A memory extension with Pipistrello FPGA

erik-piehlErik Piehl

8.6k
36
21
Free and affordable smart home built using affordable off-the-shelf RC switches and hacking 'non-smart' appliances
Project Owner Contributor

$10 Smart Home

p-tP. T.

2.9k
19
17
A replacement for the classic TMS9918A VDP, powered by a Raspberry Pi Pico (RP2040)
Project Owner Contributor

PICO9918

troy-schrapelTroy Schrapel

1.1k
11
13
Cherry MX compatible upgrade for Mitsumi mylar keyboards in Texas Instruments TI-99/4A computers - using original keycaps.
Project Owner Contributor

KEYBOARD/4A-99

troy-schrapelTroy Schrapel

1.6k
10
11
Yet another breadboard computer - 7 chips, plus a clock module and a FTDI USB module
Project Owner Contributor

Z80 Breadboard Computer

stephen-willcockStephen Willcock

1.1k
9
9
Adding disk capabilities to the 80's Sharp Pocket Computer family, interfacing it with a SD Card, through an STM32-Nucleo board
Project Owner Contributor

Sharp CE140-F Emulator – An SD Card for Sharp PCs

fabioFabio

880
2
5
Use the heat from your dryer to heat the home interior after the air humidity has dropped to a safe level.
Project Owner Contributor

Reclaim your Clothes Dryer Heat

luke-j-barkerLuke J. Barker

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