DSO150

katranji DSO150 User manual

Hello! I have read the user manual for the DIY Oscilloscope DSO150. This manual describes how to use the device, including powering it on, connecting probes and using testing channels. It also covers how to pause the signal, adjust time cycles, offset, and voltage level. I'm ready to answer your questions about the oscilloscope.
What are the power requirements for the oscilloscope?

What is the maximum voltage the oscilloscope can measure?

How do I pause the signal?

How do I adjust the signal time cycle?

DIY Oscillo DSO150

User Manual

Requirements:

USB Power Supply cable or Lithium Battery 3.7V (optional)

AC or DC Voltage 0  5V MAX or optional Signal Generator

Testing Probes

Instructions:

- Connect the probes cable in one of the following Channels (CH1  CH2)

- Connect the USB Power cable or use the Battery Switch to turn on the Oscilloscope

- Once the power is connected; LCD will turn on. Adjust the trimmer for LCD contrast at the rear

side by an isolated screw driver

- Choose the Number of testing Channels CH1 – CH2 testing by turning Slide Switch (SW1) to left ←

- The tested signal can be paused by turning Slide Switch (SW1) to Right  , the screen will

show the Single function in the right bottom corner and will pause the shown tested signal with

READY message, push (SW1) to show the next cycles of the signal, to get back to instant

testing signal turn the Slide Switch (SW1) Right  , the screen will show the AUTO function and

review instant signal testing

- The signal cycle can be determined in Micro & Milli seconds by turning the Slide Switch SW2

rightand Left 

Starting the following:

100  200  500 uS Micro seconds

1 CHANNEL 2 CHANNELS

1  2  5  10  20  50  100  200  500 - 1000 mS milliseconds

- Scroll Offset to adjust the signal X-Axis Offset

- Use the Level to adjust the signal input voltage between 0v to 5.1V

- Push the slide Switch SW2 to turn the testing signal between  and +

DIY OSCILLO DSO150





 USB

 

 



(CH1  CH2)

USB

- 

CH1 – CH2 SW1←

(SW1)  Single

READY,

(SW1) (SW1)

(SW1)AUTO

(SW2)→ 

←





 



OFFSET

LEVEL

SW2

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