Sinclair C5 computers like the hugely successful ZX81 and ZX Spectrum, an affordable electric vehicle could unleash pent-up demand for a market that did not previously exist. However, Sinclair performed no market research to ascertain whether there was actually a market for his electric vehicle; as the director of the Primary Contact advertising agency commented in January 1985, the project continued all the way to the prototype stage "purely on the convictions of Sir Clive". With Sinclair's new specifications in hand, Ogle worked on a three-wheeled design dubbed the C5, which bore similarities with the earlier three-wheeled Bond Bug – another Ogle
Clive Sinclair and a wheelchair drive. Sinclair received an Honorary Doctorate from Heriot-Watt University in 1983 Sinclair is a poker player and appeared in the first three series of the "Late Night Poker" on Channel 4. He won the first series final of the "Celebrity Poker Club" spin-off. On his religious views, Sinclair calls himself an atheist. He is a member of British Mensa and was chairman for 17 years from 1980 to 1997. Sinclair was awarded an Honorary Degree (Doctor of Science) by the University of Bath in 1983. Despite his involvement in computing, Sinclair does not use the Internet, stating