數字示波器DIY套件

資料來源：https://www.sparkfun.com/products/12848

This kit includes everything you need to build your very own, fully functional, digital oscilloscope. Once you’ve got it up and running, the oscilloscope features up to 5M samples/second, 8-bit resolution, up to 50Vpp max input voltage, and more!

This kit includes a semi-populated PCB, with all of the surface mount components already soldered on for you. The components left for you to solder are all through-hole. This is on the higher end of difficulty as far as through-hole kits go.

This kit pairs nicely with our BNC Probe Kit! A 9V power supply is required to run the oscilloscope; supply is not included.

Features:

• 9VDC power supply voltage
• <280mA current draw
• 5M samples/second (AUTO mode only)
• 8 bit resolution
• 256 sample memory depth
• 1MHz analog bandwidth
• 100mV/Div-5V/Div sensitivity
• 1MΩ impedance
• 50Vpeak-to-peak max input voltage
• DC/AC coupling
• Save and display up to 6 captures to memory
• Transfer screen capture to PC as a bitmap file (serial adapter not included)
• Backlit LCD display
• BNC Connector* 110x65x25mm
• Weight: 70g

Documents:

• Assembly Instructions
• Operating Instructions
• Parts List
• Schematic
• Troubleshooting
• Firmware(YouTube)
• How to Use an Oscilloscope

Videos