In only 10 minutes to the digital speedometer signal!
Professionally developed module for the speedometer of the VW T3 Bulli or identical tachometers e.g. from the Golf. Sensor and electronics are cleanly encapsulated and are therefore insensitive to vibrations, shocks and moisture.
Speedpuls
Signal generator for a digital speedometer signal. The 4P module generates 4 electrical pulses per speedometer shaft revolution. With a k-number of approx. 1000 (T3-Syncro, Golf2, etc.) this results in 4000 pulses per revolution. 2WD speedometer: W=500 ⇢ 500 speedometer shaft revolutions per km ⇢ with 4P module ⇢ 2000 pulses per km 4WD speedometer: W=1000 ⇢ 1000 speedometer shaft revolutions per km ⇢ with 4P module ⇢ 4000 pulses per km Golf MK2 speedometer: W= 960 ⇢ 960 speedometer shaft revolutions per km ⇢ with 4P module ⇢ 3840 pulses per km Depending on the control unit/signal processor unit used, a tachometer signal can be generated with 5V or 12V. Via a solder bridge, the signal voltage can also be adjusted subsequently.
Signal generator for a digital speedometer signal. The 4P module generates 4 electrical pulses per speedometer shaft revolution. With a k-number of approx. 1000 (T3-Syncro, Golf2, etc.) this results in 4000 pulses per revolution. 2WD speedometer: W=500 ⇢ 500 speedometer shaft revolutions per km ⇢ with 4P module ⇢ 2000 pulses per km 4WD speedometer: W=1000 ⇢ 1000 speedometer shaft revolutions per km ⇢ with 4P module ⇢ 4000 pulses per km Golf MK2 speedometer: W= 960 ⇢ 960 speedometer shaft revolutions per km ⇢ with 4P module ⇢ 3840 pulses per km Depending on the control unit/signal processor unit used, a tachometer signal can be generated with 5V or 12V. Via a solder bridge, the signal voltage can also be adjusted subsequently.
Signal generator for a digital speedometer signal. The 8P module generates 8 electrical pulses per speedometer shaft revolution. With a k-number of approx. 500 (T3-2WD), this results in 4000 pulses per revolution. 2WD speedometer: W=500 ⇢ 500 speedometer shaft revolutions per km ⇢ with 8P module ⇢ 4000 pulses per km 4WD speedometer: W=1000 ⇢ 1000 speedometer shaft revolutions per km ⇢ with 8P module ⇢ 8000 pulses per km Depending on the control unit/signal processor unit used, a tachometer signal can be generated with 5V or 12V. Via a solder bridge, the signal voltage can also be adjusted subsequently.
Signal generator for a digital speedometer signal. The 8P module generates 8 electrical pulses per speedometer shaft revolution. With a k-number of approx. 500 (T3-2WD), this results in 4000 pulses per revolution. 2WD speedometer: W=500 ⇢ 500 speedometer shaft revolutions per km ⇢ with 8P module ⇢ 4000 pulses per km 4WD speedometer: W=1000 ⇢ 1000 speedometer shaft revolutions per km ⇢ with 8P module ⇢ 8000 pulses per km Depending on the control unit/signal processor unit used, a tachometer signal can be generated with 5V or 12V. Via a solder bridge, the signal voltage can also be adjusted subsequently.