I want a Wireless Display from a Tachometer.?(Attached to a small car,3cc engine, for project work at college)

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I want a Wireless Display from a Tachometer.?(Attached to a small car,3cc engine, for project work at college)

Is it possible to couple to display devices wirelessly to get the display of the first device(connected to original ckt.) on the second device wirelessly.??
Or is there any other method?

2007-12-13 05:10:17 · 2 answers · asked by Vikas K 1 in Science & Mathematics ➔ Engineering

2 answers

You could you connect the RPM sensor to a radio transmitter and and connect the receiver's output to the display unit's input.

2007-12-13 05:20:19 · answer #1 · answered by Tim C 7 · 0⤊ 0⤋

Depending on how big your "small" car is, you might be able to fit a wireless television camera to observe the existing display on a remote TV receiver. Use your favorite search engine to search this phrase: "wireless TV spy cam". The devices you will find are tiny and cheap and run for hours on a small "coin" cell.

2007-12-13 14:06:48 · answer #2 · answered by hevans1944 5 · 0⤊ 0⤋