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G4GXO Welcome to Belthorn, here you will find a collection a technical articles, mainly associated with amateur radio, and a little bit of information about Belthorn.
Ron Taylor Belthorn Lancashire UK Updated 12 September 2004 New Kit Business Due to the workload involved in starting up our new kit business; Cumbria Designs www.cumbriadesigns.co.uk I haven't had too much free time lately to keep this site up to date! I've posted below two significant updates, many of you had already spotted these and worked around the errors. Corrected circuit diagrams are provided below. Dual PIC Controller This project was conceived in the late 90's when the 4MHz 16F84 was perhaps the most widely available flash PIC. With the speed and features of newer processors there is little value in replicating this design. However, as a principle in time critical applications spreading tasks across several processors is an interesting and effective solution. The project is left on the website to illustrate the concept only. Hope you enjoy the projects - and take them further! |