Due to the chip shortage, new orders of the BackBit Pro Cartridge and Chip Tester Pro will not be shipping until mid-2023. However, a queue is forming for the next batch and all products are still actively being supported and improved!

It’s time to go BACK! Presenting… the BackBit line of products designed for your favorite vintage computers, including Acetronic MPU-1000/2000, Amstrad CPC+/GX4000, Apple II+/IIe, Atari 2600, Atari 5200, Atari 7800, Atari 400/800/XL/XE, Bally Astrocade, ColecoVision/Adam, Commodore 64/128, Commodore +4/C16, Commodore VIC 20, Emerson Arcadia 2001 (& MPT-03 Clone), Epoch Super Cassette Vision, Fairchild Channel F, IBM PCjr, Interton VC 4000, Mattel Aquarius, Mattel Intellivision, Magnavox Odyssey² (and Philips Videopac), MSX 1/2, Radofin Advanced Programmable Video System 1292/1392, RCA Studio II/III, Tandy Color Computer/2/3, TI‑99/4A, Timex Sinclair 1000/1500/2068, Vectrex (GCE/Milton Bradley), ZX81, ZX Spectrum, …and more!

The BackBit Pro Cartridge lets you play games and use programs on 27+ vintage computers and game systems from just one cartridge! (Adapters sold separately.)

The Chip Tester Pro helps you repair your vintage machine by testing individual DIP chips up to 48 pins, and even features an in‑circuit testing mode.

Replacement chips, such as PLAster, CornBit and BackSID are inexpensive solutions to bring your vintage machine to working condition when old parts fail.

The GenAssister joystick adapter lets you plug your Sega Genesis/Megadrive controller safely into a Commodore 64 or 128, giving access to both ports.

Watch my videos on Evie’s Revue or visit my Store for more details!