smartshar
Newbie level 3
my tsop 1738 output waveform shows ringing.also the 555 output used in the receiver circuit too shows ringing.please why is this happening?
the ir led output of the transmitter shows a frequency of 38 khz and are pulses with ton less than toff though the pulses are not perfect.
what should be the tsop output?what should be the 555 output of the receiver circuit?why is the 555 used in the receiver circuit?if the tsop 1738 is connected as shown in the datasheet will it work?please help as i am using tsop 1738 for the first time and am a beginner
the ir led output of the transmitter shows a frequency of 38 khz and are pulses with ton less than toff though the pulses are not perfect.
what should be the tsop output?what should be the 555 output of the receiver circuit?why is the 555 used in the receiver circuit?if the tsop 1738 is connected as shown in the datasheet will it work?please help as i am using tsop 1738 for the first time and am a beginner