Sinclair Radionics Ltd was a company founded by Sir Clive Sinclair in Cambridge, England which developed hi-fi products, radios, calculators and scientific...

Sinclair had an interest in electric vehicles since the 1970s at Sinclair Radionics, and had been working with Tony Wood Rogers, a former Radionics employee...

continuing Sinclair's commercial work from his earlier company Sinclair Radionics, and adopted the name Sinclair Research in 1981. In 1980, Clive Sinclair entered...

April 1966 he joined Sinclair Radionics where he worked for 13 years. He was involved with their hifi products and their Sinclair C5 electric vehicle....

The Sinclair Executive was the world's first "slimline" pocket calculator, and the first to be produced by Clive Sinclair's company Sinclair Radionics. Introduced...

his A-levels, he founded Sinclair Radionics Ltd as a vehicle to advertise his inventions and buy components. In 1972, Sinclair had competed with Texas...

the Prime remain active models supporting RPN. In Britain, Clive Sinclair's Sinclair Scientific (1974) and Scientific Programmable (1975) models used...

1970s, he was the head of his own successful electronics company, Sinclair Radionics, based in St Ives in Cambridgeshire. He tasked one of his employees...

National's. This led to the use of a bright red Sinclair Cambridge Memory calculator from Sinclair Radionics as the interface. By this time, in the spring...

Sinclair Radionics would also independently design a personal computer, unrelated to Sinclair Research but with the involvement of Clive Sinclair. Following...

Black Watch is an electronic wristwatch launched in September 1975 by Sinclair Radionics. It cost £24.95 ready-built, but was also available for £17.95, as...

quarter character blocks. Clive Sinclair, a former radio kit salesman, established his first company, Sinclair Radionics, in 1962. The company made its...

computers. Sinclair Broadcast Group, operator of American television stations Sinclair Oil Corporation, American petroleum company Sinclair Radionics Ltd, British...

Retrieved 4 January 2014. "Sinclair Scientific Programmable Library" (PDF). Sinclair Radionics. Retrieved 10 December 2013. "NEW! Sinclair Scientific Programmable"...

on-the-fly compiler. Originally designed at Sinclair Radionics, government ownership of that company led to Clive Sinclair leaving the company and starting a new...

TR-001 introduced in 1970. The MTV-1 was developed by Clive Sinclair (Sinclair Radionics Ltd). It was shown to the public at trade shows in London and...

for being a catalyst for start-ups. On 25 July 1961, Clive Sinclair founded Sinclair Radionics to develop and sell electronic devices such as calculators...

produced by Clive Sinclair's company Sinclair Radionics: Sinclair Cambridge Sinclair Cambridge Scientific Sinclair Cambridge Memory Sinclair Cambridge Memory %...

called the X-10 released by Sinclair Radionics in 1964. However, it had an output power of only 2.5 watts. The Sinclair X-20 in 1966 produced 20 watts...

Scottish play written by Gregory Burke Black Watch (wristwatch), made by Sinclair Radionics The Black Watch (film), a 1929 film directed by John Ford The Black...

The Sinclair Sovereign was a high-end calculator introduced by Clive Sinclair's company Sinclair Radionics in 1976. It was an attempt to escape from the...

Sinclair Enterprise was a calculator introduced in 1977 by Sinclair Radionics. The Enterprise calculator was introduced in October 1977 by Sinclair Radionics...

The Sinclair Cambridge was a pocket-sized calculator introduced in August 1973 by Sinclair Radionics. It was available both in kit form to be assembled...

problematic was The Black Watch made and sold by British company Sinclair Radionics in 1975. This was only sold for a few years, as production problems...

former managing director of Sinclair Research Ltd, and one of the company's longest-serving employees. He joined Sinclair Radionics in 1973, and for most of...

designs, which prompted him to join Sinclair's fledgling company, Sinclair Radionics. Westwood subsequently had a hand in most of the company's products...

Sinclair Oxford was a range of low-cost scientific calculators manufactured and sold by Sinclair Radionics in England from 1975 until 1976. In November...

Bill Simpson Sinclair Broadcast Group – Julian Sinclair Smith Sinclair Radionics, Sinclair Research, Sinclair Vehicles – Clive Sinclair Singer Corporation...

lawyer and politician (d. 2023) 1940 – Clive Sinclair, English businessman, founded Sinclair Radionics and Sinclair Research (d. 2021) 1941 – Paul Anka, Canadian...

Motorola (now NXP Semiconductors) and Texas Instruments. In 1975, Sinclair Radionics introduced one of the first consumer-grade digital watches, the Black...