Tandy/Radio-Shack MC-10 Info

The Tandy/Radio-Shack MC-10 was designed as a low cost competitor to the Sinclair ZX-81/Timex-Sinclair 1000 in 1983, and was Discontinued a year later.

TRS-80 MC-10 ( Wikipedia )
TRS-80 MC-10 Facebook Group

TRS-80 MC-10 Repo at The Color Computer Archive

Software:
TRS-80 MC-10 ( CoCopedia )
------] Original Programs and Program Ports, Coded in Micro Color Basic by Jim & Charlie Gerrie
------] Jim Gerrie's GitHub Repo
------] Jim Gerrie's You Tube Channel

------] Greg Dionne's MC10 Compiler GitHub Repo

Hardware:
------] Zippster Zone's MC10 Hardware ( Scroll Down )
------] Brendan Donahe's MC10 PiKey

( DISCLAIMER!!! I'm one of The CoCo Nation Board Members.. [ That means that I'm Biased.. ] )
There is also a lot of "other" Tandy/Radio-Shack resources at The CoCo Nation
Including a MC-10 Channel on The CoCo Discord... ( The CoCo Discord Invite )

The CoCo Creew POD Cast has MC-10 Info, including this last months show.