Beast code in Giters

Jim's repositories

4004-SBC

Home-brew Intel 4004 Single Board Computer

Language:AssemblyNOASSERTION25 4 2

8008-SBC

Home-brew Intel 8008 single board computer with SCELBAL BASIC interpreter in EPROM

Language:Assembly18 4 2

ESP8266-WiFi-Analog-Clock

Uses an ESP8266 module and an Arduino sketch to display the local time on a inexpensive analog quartz clock.

Language:C++17 40

wheelwriter-teletype

A STCmicro STC15W4K32S4 series micro controller turns an IBM Wheelwriter Electronic Typewriter into a teletype-like device.

Language:C10 1 2

wheelwriter-printer

A Dallas Semiconductor DS89C440 MCU turns an IBM Wheelwriter Electronic typewriter into a Windows "Generic/Text Only" Printer.

Language:C9 2 2

CTS256-SP0256

Vintage General Instrument Speech Synthesizer CTS256 with SP0256

Language:Assembly8 4 1

8080-SBC

Home-brew Intel 8080 Single Board Computer with Altair BASIC Interpreter

Language:Assembly7 2 3

champ-4040-microcomputer

"Practical Electronics" magazine article on building "Champ" 4040 microcomputer

Language:Assembly5 10

Intel-8048-SBC

A simple Home-brew Intel 8048 Single Board Computer

Language:Assembly3 2 1

Signetics-2650-SBC

A simple Signetics 2650 single board computer

Language:Assembly3 10

2732-EPROM-Emulator

Uses an IDT7134 Dual Port RAM to emulate a 2732 EPROM

Language:Assembly2 1 1

4004-decimal-arithmetic

Decimal arithmetic subroutines for the Intel 4004 CPU

Language:Assembly2 20

FlowControlSoftSerial

Paul Stoffregen's Software Serial library for Arduino hacked to incorporate RTS/CTS flow control.

Language:C++2 10

wheelwriter-6-usb-keyboard

A Soarer's Controller configuration file to turn a Wheelwriter 6 keyboard into a USB keyboard.

Language:Scala2 10

wheelwriter-reader

Uses a Dallas Semiconductor DS89C440 MCU to read data on the Wheelwriter's serial BUS.

Language:C2 10

4004-delay-calculator

Calculate register values for Intel 4004 and 4040 delay loops

Language:Pascal1 10

CHEKMO-WinBoard-Interface

WinBoard Graphic User Interface for Ancient CHEKMO-II Chess Program

Language:Pascal1 20

Intel-4004-Random-Number-Generator

A 16 bit random number generator for the Intel 4004 or 4040 CPU

Language:Assembly1 10

wheelwriter-70-usb-keyboard

A Soarer's Controller configuration file to turn a Wheelwriter 70 keyboard into a USB keyboard.

Language:Scala1 10

wheelwriter-send

Uses a Dallas Semiconductor DS89C440 MCU to send a hex number to the Wheelwriter's serial BUS.

Language:C1 10

bmp280-thingspeak

ESP8266 Reads the barometric pressure and temperature from a BMP280 module and sends data to ThingSpeak

Language:Lua000

Freezer_Door_Alarm

Uses an ESP8266 to alert when a freezer door is left ajar.

Language:C++010

Update_DNS-O_Matic

Python script that updates DNS-O-Matic (and thus OpenDNS) when my IP address changes

Language:Python010