The Exidy Sorcerer is the computer that Dr. Bloom brought home in the first episode under the name of "Exidy S100 bus" The version Dr. Bloom had was a 16KB memory system that cost $1,150. The computer was made by Exidy which is an arcade game company.
Inconsistencies[]
Nowhere in the the show is an actually Exidy shown,but considering the last episode this is irrelevant.