Using a oscilloscope for your projects is often an expensive endeavor . At the low-spirited end you are talking several hundred sawhorse at least — but this DIY version fits in your pocket and only cost $ 33 .
feature of speech :
•Max sampling rate – 2M / s，8 moment
•Sample storage depth – 256 bytes
•Analog bandwidth – 1MHz
•Vertical sensitivity – 100mV / Div – 5V / Div
•Vertical position adjustable with indicator
•Input electrical resistance – 1MΩ
•Max input electric potential – 50Vpp
•DC / AC coupling
•Horizontal – 5μs / Div – 10m(minute)/Div
•Auto , normal and individual clean-cut modes
•Rising / falling edge gun trigger
•Trig level adjustable with indicator
•Hold / run feature
•Built - in 500Hz/5Vpp test signal
•Frequency counter features with independant F and T read - outs ( only for TTL level input signal )
•9 – 12V DC or AC power supply
•Dimension : 110 mm X 65 millimetre 10 25 mm ( no case )
•Weight : 70 gram
•With Panels
The “ Digital Storage Oscilloscope ” may not be as to the full feature as traditional models , but you by all odds get a slew for your money . Plus , it ’s assailable source so you may admit the firmware in your tinkering . The cathode-ray oscilloscope comes in a outfit version for the aforesaid $ 33 , as well as a pre - build interpretation for only $ 49 . [ SeedstudioviaRetro ThingviaWired Gadget Lab ]
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