Tag Archives: aim

Arduino IR Lap Timer

Here is my original arduino-based IR Lap Timer. It responds to an AIM beacon code. The display is in hundredths of seconds, with 4-digits allowing a maximum lap time of 99.99 seconds (no decimal point is displayed). However, the device … Continue reading

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Reverse-Engineering an AIM IR Beacon Transmitter

“If I have seen further it is by standing on ye sholders of Giants.” – Sir Isaac Newton Here is a synopsis of how the AIM IR Beacon Transmitter was reverse-engineered. The AIM device is used to define the start/finish … Continue reading

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