A Commodore 64 emulator for the Teensy 4.1 board with LCD, USB, and SD #Teensy #Commodore #VintageComputing #Emulation
The Tech with Dave blog features a Teensy 4.1 on a breadboard emulating a Commodore 64. The project had a USB keyboard, color text, background, border, and D64 (1541 image) support for LOAD/$/SAVE. The software provides 6502 emulation, supports machine language, and Commodore 2.0 BASIC programs.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.