DSO138 Digital Oscilloscope DIY Kit
Build your own Digital Oscilloscope
The DSO138 Digital Oscilloscope Kit is a great shortform kit that required minimal assembly and intergration to a case (not supplied). All components are supplied to build a functional Digital Oscilloscope. Great for Arduino projects, hobbyists and educational and teaching purporses.
It adopts ARM Cortex-M3 processor and colorful TFT screen, and features with simplicity, reliability, moderate making difficulty, high making rate. People can carry out secondary development on the basis of the suite, for example, it can be changed into millivoltmeter, data loggers and so on.
● Adjustable vertical displacement and with instructions
● With automatic, regular and one-shot mode, easy to capture the instantaneous waveform
● Available rising or falling edge trigger
● Adjustable trigger level position and with instructions
● Can observe previous trigger waveform (negative delay)
● Can freeze at any time waveform display (HOLD function)
● Comes with 1Hz / 3.3V square wave test signal source
Coupling Mode: DC / AC / GND
Suitable for: Arduino
Analog Bandwidth: 0-200KHz
Vertical Sensitivity: 10mV/Div – 5V/Div
Maximum Real Time Sampling Rate: 1 MSPS
Max. Input Voltage: 50Vpp (1:1 Probe); 400Vpp (10:1 Probe)
Input Impedance: 1 Megohm
Sampling Buffer Depth: 1024 Byte
Accuracy : 12Bit
Product weight: 0.315 kg
Package weight: 0.340 kg
Product Size(L x W x H): 13.00 x 8.50 x 3.00 cm / 5.12 x 3.35 x 1.18 inches
Package Size(L x W x H): 14.00 x 9.50 x 4.00 cm / 5.51 x 3.74 x 1.57 inches
12 Month Warranty
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DSO138By: Mark Edwards on 5 November 2020Product is better than expected for the money I paid for it.
DSO138 OscilloscopeBy: Simon Cox on 26 June 2019I bought this product because of the difficulty I was having getting results with my full-sized oscilloscope. There is nothing wrong with this machine, but learning to make effective use of a new and complex oscilloscope was (is) a nightmare. I needed a simpler machine to start with, both for an immediate need to get waveforms from a stroboscope I am building, and in the longer term to have a training machine to help me get familiar with oscilloscope operations. The DSO138 is a delight. Being easy to use, I rapidly got the waveforms I wanted from my stroboscope, and I now have a small oscilloscope on hand for training, and multiple other uses. 5 stars.