The Best Ds0138 of 2022 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Ds0138 of 2022. Check our ranking below.
2,526 (random num) Reviews Scanned
- This DSO 138 oscilloscope circuit boards has been assembled and can be used directly.
- This oscilloscope board uses ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4-inch color TFT display screen, can be used as ARM test development board.Can freeze at any time waveform display (HOLD function).Comes 1Hz /3.3V square wave test signal source.
- 2.4" Oscilloscope with automatic, regular and one-shot modes, easy to capture the moment waveform.Available rising or falling edge trigger.Observable previous trigger waveform (negative delay).
- 2.4 inch TFT handheld pocket-size digital oscilloscope with waveform parameter digital display, including frequency, period, pulse width, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values.Waveform storage function: will not lose the waveform after power off.
- Partially open-sourced,the MCU has been programmed, adjustable vertical displacement,and with instructions,which increase the likelihood of adding different features or developing new applications on the hardware for users.
- An assembled kit,just get it and use it.
- Designed as a training oscilloscope with simple,reliable and inexpensive circuit.
- With automatic,regular and one-shot mode,easy to capture the moment waveform.
- Partially open-sourced,the MCU has been programmed.
- Adjustable vertical displacement,and with instructions,which increase the likelihood of adding different features or developing new applications on the hardware for users.
- This kit uses ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4-inch color TFT display screen, can be used as ARM test development board.Can freeze at any time waveform display (HOLD function).Comes 1Hz /3.3V square wave test signal source.
- With automatic, regular and one-shot modes, easy to capture the moment waveform.Available rising or falling edge trigger.Observable previous trigger waveform (negative delay).
- With waveform parameter digital display, including frequency, period, pulse width, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values.Waveform storage function: will not lose the waveform after power off.
- Partially open-sourced,the MCU has been programmed.The oscilloscope circuit boards components are pre-soldered, no need soldered by yourself.The case is unassembled and requires assembly.
- Adjustable vertical displacement,and with instructions,which increase the likelihood of adding different features or developing new applications on the hardware for users.
- Professional Designed: FNIRSI oscilloscope with 1 GSA/S sampling rate and 100 MHZ * 2 bandwidth. Fnirsi oscilloscope has a complete trigger function (single/normal/automatic), it can be used for both periodic analog signals and aperiodic digital signals
- Highly Performance: 7 inch, 800 * 480 resolution, bright colors, high contrast. Ultra-thin and easy to carry. Built-in high-voltage protection module, can tolerate a continuous voltage of up to 400 V. 6000 mAh lithium battery, sustainable use of 4 hours
- Waveform Image Manager: 1 GB storage space can store up to 1000 screenshots 1000 sets of waveform data. Waveform picture manager supports thumbnail browsing, viewing, detailed viewing, page turning and waveform zooming in, zooming out, moving, etc
- Easily Measuring : Capacitive screen touch & gesture operation, cursor measurement, when manually reading amplitude-frequency parameters, and you can directly get the peak-to-peak value and frequency without reading the background scale unit and quantity
- Lissajous Graphic Display & FFT Viewing: Lissajous graphic display function can be used to compare the amplitude, frequency and phase of the two sets of signals. FFT viewing function can roughly estimation of the harmonic content of the signal
- 【Easy】This handheld oscilloscopes is a complete finished product, without welding,easy to operate and carry,very suitable for your electronic project.
- 【Added】We added a 9V battery buckle, you just need to connect the 9V battery use it at outdoor.
- 【Clearly display】2.4-inch TFT Clearly display the test results, and can freeze/save waveform display content at any time.(including frequency, period, duty ratio etc.)
- 【Function】5mV/div - 20V/div high Sensitivity,With Auto/Normal/ Single trigger model,added the rotary encoder, makes parameter adjustment quicker and easier.You also can conduct secondary development , for example, it can be changed to Millivoltmeter, data loggers.
- 【Package】1* Oscilloscope,1* BNC-clip cable,1*User Guide,1*AC Power Adapter,1*9V battery buckle(NOT Included 9V battery).
- 1pcs DS0138 2.4" TFT Pocket-Size Digital Oscilloscope Kit DIY Parts (soldered)
- 1pcs DS0138 2.4" TFT Pocket-Size Digital Oscilloscope Kit DIY Parts (soldered)
Last update on 2024-10-08 / Affiliate links / Images from Amazon Product Advertising API
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FAQ:
Q: How is the dsdso138 solded?
A: DSO138 kits are solded in two configurations. One is with all SMD parts pre-soldered (PN: 13803K). The other is with only the main IC (the MCU) pre-soldered (PN: 13804K). The latter serves also as a SMD soldering training kit. For both configurations the MCU has been pre-programmed and no re-programming required.
Q: What kind of display does the dso138 have?
A: The heart of DSO138 is a Cortex-M3 ARM processor (STM32F103C8) from ST. It uses 2.4-inch TFT LCD (320 X 240 dotmatrix, 262K colors) as its display element and displays nice and clear waveforms. Detailed assembly instructions are provided in combination with troubleshooting guide and schematc.
Q: Can I DIY assemble the dso138 mini oscilloscope?
A: Please see DSO138mini Oscilloscope DIY Kit It is assumed that users have adequate soldering skills and troubleshooting skills to assemble the DSO138 kits. It is not guaranteed that you will end up with a working device. However, we make as much effort as we can to approach that goal.
Q: Does the Jye dso138 need a boost converter?
A: DSO138 USB Power: No Boost Converter! Introduction: DSO138 USB Power: No Boost Converter! The JYE DSO138 is an excellent little oscilloscope for audio work and would make a great portable signal tracer. The problem is, it’s not really portable because it needs a 9V power adapter.