JR Microelectronics UK - Electronic Dart Scorer Manufacturers - Electronic dart scorer manufacturers and developers, offering off-the-shelf and bespoke designs for tournaments and leagues. Provides details of the company, the products and supplies an online ordering form. (Site does not work correctly in all browsers) - http://www.dartscorer.com
Dwight Cavendish Developments Ltd - Manufacturers of video duplication and quality control equipment, including distribution amplifiers, switchers, remote control interfaces and copy protection encoders. - http://www.dwightcav.co.uk
Tensor plc - Manufactures smart card based time and attendance and access control equipment at their factory in St Neots. - http://www.tensor.co.uk/english/
Radio Links Communications Ltd - A wireless communications systems supplier. [IE5 or better reqd] - http://www.radio-links.co.uk