azog | August 23, 2008
Since I’ve been playing with Lady Ada’s Ethernet shield, I figured I’d see if I can do something useful. I wanted to see if I can get network time, which was a fair pain in the you-know-what. “Real” network time is via NTP, which is not exactly a walk in the park to manage at [...]
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Tags: arduino, clocks
azog | August 1, 2008
So, the madman who brought you the transistor clock kit has a new kit. This time, it’s a TTL clock. For this kit, we’ve moved from discrete components into the 74LSxx series TTL chips, which reduces size considerably. There are very few discrete components here, and those are mainly filter caps and resistors. The kit [...]
Category: Projects |
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Tags: clocks