LABs
LAB:
Magic DJ Sounds
DESCRIPTION:
A tone generator is intended to produce different tones of
different frequencies by varying hand movements.
LAB
![Downloadbutton](http://psitron.eu/wp-content/uploads/2017/08/download.png)
CIRCUIT TEMPLATE
![Downloadbutton](http://psitron.eu/wp-content/uploads/2017/08/download.png)
LEARNING OBJECTIVES:
A phototransistor can be used as a light intensity sensor.
Depending on the incidence of light, a corresponding collector current results. In conjunction with a resistor, a photosensitive voltage divider is obtained, which can be used to drive other transistor stages.
![Lernarbeitsblatt 221](http://psitron.eu/wp-content/uploads/2017/12/lab21_schaltung-300x212.jpg)
FAQs
FAQs
What exactly is a smart battery?