User Manual
Table Of Contents
- Getting started
- Oscilloscope basics
- Analog versus digital:
- Waveforms:
- Measuring probe:
- Connecting the probe:
- Setting up the board:
- Experiment 1: Measuring AC voltage
- Connection layout:
- Connection summary:
- Purpose:
- How?:
- What we see:
- Experiment 2: Adjustable AC voltage
- Connection layout:
- Connection summary:
- Purpose:
- How?:
- Experiment 3: Measuring AC grid frequency and period
- Connection layout:
- Connection summary:
- Purpose:
- How?:
- Experiment 4: Rectified AC, single phase
- Connection layout:
- Connection summary:
- Purpose:
- How?:
- A little theory:
- Experiment 5: Rectified AC, dual phase
- Connection layout:
- Connection summary:
- Purpose:
- How?:
- A little theory:
- Exercise:
- Experiment 6: Smoothed versus unsmoothed DC (ripple)
- Connection layout:
- Connection summary:
- Purpose:
- A little theory:
- How?:
- Experiment 7: DC measurement
- Connection layout:
- Connection summary:
- Purpose:
- How?:
- Exercise:
- Experiment 8: Waveform with adjustable frequency
- Connection layout:
- Connection summary:
- Purpose:
- How?:
- How does it work?
- Exercise:
- What is the purpose of the ‘slope’-symbol?
22
Diagram
LAB2: THREE IN ONE LAB UNIT
This unique unit includes a digital oscilloscope (40MS/s), a
digital function generator (1Mhz) and a simple but easy-to-
use power supply (up to 12VDC). The 3 units are electrically
separated for ease of measurement.
APS230: ADVANCED PERSONAL
SCOPE 240MS/s
Feature-packed 2-channel
2x30MHz oscilloscope.
Full auto-setup, numerous
readouts, several display
modes and serial interface.
Comes complete with power
adaptor, battery pack and
probes.
.
HPG1: 1MHz Pocket
Function Generator
HPS140: HANDHELD
POCKET SCOPE
40MS/s
Do not let its size fool you! This
Oscilloscope packs a lot of power in
a tiny box. Now you can really take a
powerful oscilloscope everywhere.
Powerful, compact and USB
connectivity, this sums up the
features of this oscilloscope.
The large keyboard and bright
LCD makes this unit a breeze
to use, combine this with
greatspecicationsandyou
wonder how you ever managed
without it!
PCGU1000 PCSGU250 PCSU1000
PCGU1000: 2MHz USB PC FUNCTION GENERATOR
The PCGU1000 is a digital function generator which can be connected with a PC via USB.
Standard signal waves like e.g. sine, triangle and rectangle are available; other sine waves
can be easily created.
Two channel oscilloscope, spectrum analyser, recorder, function generator and bode plotter. With
the generator, you can create your own waveforms using the integrated signal wave editor
PCSGU250: USB-PC SCOPE + GENERATOR
The PCSU1000 digital storage oscilloscope uses the power of your PC to visualize electrical
signals. Its high sensitive display resolution, down to 0.15mV, combined with a high bandwidth
and a sampling frequency of up to 1GHz are giving this unit all the power you need.
PCSU1000: 2 CH. USB PC OSCILLOSCOPE
PCSU200: USB PC Oscilloscope
and Signal Generator
Pocket size PC oscilloscope and function
generator. This small box contains a world
of measuring tools! From generating
signals to a powerful 2 channel oscillo-
scope and a handy bode plot function. No
need for a power supply since the unit is
powered over USB
A complete function generator in pocket
format! Now you can take test signals on the
move, 3 waveforms can be selected.
Set the output voltage or frequency and
select signal waveform using the on the
screen menu. A powerful sweep function is
also included.
HPS50: HANDHELD
PERSONAL SCOPE
WITH USB
D1
1N4007
D3
1N4007
D2
1N4007
D4
1N4007
D5
1N4007
SW
-
+
SK11
DCJACK
C1
100µ/25V
SK1
SK6
SK7
SK4
SK3
R2
10K
R3
10K
R6
10K
SK5
SK8
T2
BC547
T1
BC547
C2
1µ
C3
1µ
RV
3
100K
RV2
100K
LD2
LED3RL
LD3
LED3RL
R7
2K2
R4
10K
R5
10K
R8
2K2
SK10
SK9
SW
1
SK2
R1
10K
LD1
D6
1N4007
RV1
100K