Pocket TV Now Shows the Inspection Channel 24/7

Those little pocket TVs were quite the cool gadget back in the ’80s and ’90s, but today they’re pretty much useless at least for their intended purpose of watching analog television. (If someone is out there making tiny digital-to-analog converter boxes for these things, please let us know.)

Now that …read more

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Raspberry Pi Serves Up 24 Hour Simpsons Channel

Commercial-free video on demand was every couch potato’s dream for decades, and now we’ve got it. But nostalgia has a funny way of making some folks miss the old days, even if we know it’s technically be a step backwards. Wanting to recreate the TV watching experience circa 1998, [probnot] …read more

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Hacking a Vintage TV into an Oscilloscope

Do you still have an old analog CRT  television lying around? With the advent of digital signals, analog TV´s are going to the dumpster or the recycling center. But you can still put them to good use, just as [GreatScott!] did, by converting the TV into a crude oscilloscope.

The trick is to take control of the two deflection coils that move the electron beam inside the CRT in the horizontal and vertical directions. The video describes in detail the process of identifying the coils and using an Arduino nano in combination with a DAC to amplify the input signal …read more

Continue reading Hacking a Vintage TV into an Oscilloscope

Hacking a Vintage TV into an Oscilloscope

Do you still have an old analog CRT  television lying around? With the advent of digital signals, analog TV´s are going to the dumpster or the recycling center. But you can still put them to good use, just as [GreatScott!] did, by converting the TV into a crude oscilloscope.

The trick is to take control of the two deflection coils that move the electron beam inside the CRT in the horizontal and vertical directions. The video describes in detail the process of identifying the coils and using an Arduino nano in combination with a DAC to amplify the input signal …read more

Continue reading Hacking a Vintage TV into an Oscilloscope