80 Micro was a computer magazine, published between 1980 and 1988, that featured program listings, products and reviews for the TRS-80.
June 1983 issue
The TRS-80 Micro Computer System is a desktop microcomputer launched in 1977 and sold by Tandy Corporation through their Radio Shack stores. The name is an abbreviation of Tandy Radio Shack, Z80 [microprocessor]. It is one of the earliest mass-produced and mass-marketed retail home computers.
TRS-80 Model I with Expansion Interface and display
TRS-80
Tandy/Radio Shack TRS-80 Model I
Byte's "1977 trinity": Commodore PET, Apple II, and TRS-80 Model I