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Oscilloscope Kit Repair – Part 1
Back in the mid 70’s when I’d not long started playing with electronics I stumbled across the advert from the British National Radio & Electronics School. It promised to teach you electronics and as part of the course work you would build a working oscilloscope. My brother had one and he’d used it many time…
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OXO – Part 1
My original blog post details how I came to start this project and why I chose to see if I could construct this using TTL chips and diodes so I won’t repeat those ramblings here. Instead, let’s get right down to seeing if I can build this or not. For me, design is an iterative process. I…