Сигнал генератор със синусуида, триъгълен и правоъгъен сигнал
Функционален генератор,
Сигналгенератор със синусуида, триъгълен и правоъгъен сигнал
захранване 12 волта
честота - 50Hz-5KHz,
изходи:
- пълна синусоида
- триъгълен сигнал
- правоъгълен сигнал
възможност за настройка на честотата и на фронта на сигнала
ВИДЕО:
https://m.facebook.com/NDGNestore/videos/icl8038-signal-generator-module/631480860719860/
ПЪЛНО ОПИСАНИЕ:
1 foot, 12 foot: sine waveform adjusting terminal;
2 foot: sine wave output;
3 foot: triangle wave output;
4 foot, 5 foot: the frequency and duty cycle (or waveform asymmetry) adjustment;
6 foot: V +, the positive power supply;
7 foot: offset; 8 foot: frequency adjustment input terminal;
9 foot: square wave output.
This
is an open collector output terminal, work should take a load resistor
to the corresponding positive power supply terminal from the pin, to get
a TTL-compatible square-wave output, the load resistance must be
connected to + 5V power supply;
10 foot: timing capacitor terminal;
11
foot: V-, negative power supply terminal or the ground. Use positive
and negative power supply, 11 feet to the negative supply, the output
waveform are symmetrical with respect to 0V; use a single positive power
supply, 11 feet grounded, the output waveform is unipolar, uniform
voltage is + VCC / 2;
13 feet, 14 Feet: Empty foot.
The kits are
designed for a frequency range is 50-5KHz, two bands with a switch S to
switch, RP1 is the frequency adjustment, RP2 is the duty cycle
adjustment, RP3 is a sine wave distortion adjustment. Circuit uses 12V
single power supply, input from the X1; X2, X3 is a waveform output
side, you can use oscilloscope to observe three output waveforms.
Model: ICL8038
Input 12V DC
Frequency range 50-5KHz,
Size:6cm*4.5cm*0.2cm
Weight:26g