TOYO TELESonics Pecker-1 PKW-5000 EPROM Programmer and Microcomputer

The Pecker-1 PKW-5000 from Toyo Telesonics doubles as an EPROM programmer and a microcomputer unit, a dual-function workhorse from Japan's classic computing era. Toyo Telesonics built these ROM writers for developers who needed to burn and test firmware directly on custom hardware.

Listed under the PC category, this unit runs without a battery. It's sold secondhand, in used condition, a solid pick for retro tech collectors and hardware enthusiasts chasing a genuine piece of Japanese computing history.