My Projects

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Last year, I found a 5FP7 CRT on ebay for $45. My first thought was "Wouldn't it be cool to build a RADAR scope?"

Project Owner Contributor

ADS-B on a real RADAR CRT

J C

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I found a pair of terminals in an area we used to just call "the creek" because it is right next to the creek, and floods any time it rains.

Project Owner Contributor

Datamedia DT80 restoration.

J C

Things I've Built

DT80 Restoration.

A DT80 smart terminal I found in/near a creek; an area that see frequent flooding that we just call "the creek" as it might as well be part of it when it rains.

ADS-B Scope

An XY scope using home made power supplies, amplifiers, and a 5FP7 RADAR tube I found on ebay for $45. It uses OP-Amps for everything except signal generation. Currently push a Raspi 3B to it's limits making it dump 16 bit data out it's SPI bus.

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