kimbear
Member
Ok guys, laff if you must, but this 'ol buggar need some analogue help
My car makes ZERO sound when the turn signals are flashing, the lights are not really noticeable, and the turn signal doesn't always turn off when I'm finishing a turn. Yup...I'm one of THOSE people who sometimes drives down the street with my turn signals flashing.
Now Ive disassembled my steering column, and I have found the ground, as well as both left and right turn signal switch outputs.
SOOOOO...what I would like is a really basic analogue circuit that beeps, and flashes a ultrabrite led in my face when the turn signals are on for ohhh...lets say, longer than 10 seconds. Ill mount it on my steering column in my line of vision, to let me know.
So whatcha think???...I was thinking of something like a 556 missing pulse detector (thinking back to good old Forest J Mims) that is happily pulsing away, interrupted by the input from the signal switch....that sorta thang
Thanks in advance for helping.
My car makes ZERO sound when the turn signals are flashing, the lights are not really noticeable, and the turn signal doesn't always turn off when I'm finishing a turn. Yup...I'm one of THOSE people who sometimes drives down the street with my turn signals flashing.
Now Ive disassembled my steering column, and I have found the ground, as well as both left and right turn signal switch outputs.
SOOOOO...what I would like is a really basic analogue circuit that beeps, and flashes a ultrabrite led in my face when the turn signals are on for ohhh...lets say, longer than 10 seconds. Ill mount it on my steering column in my line of vision, to let me know.
So whatcha think???...I was thinking of something like a 556 missing pulse detector (thinking back to good old Forest J Mims) that is happily pulsing away, interrupted by the input from the signal switch....that sorta thang
Thanks in advance for helping.
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