{"product_id":"dso-138-oscilloscope-kit-open-source-with-probe-2-4-tft-1msps-digital-oscilloscope-kit-with-dso-138-case-probe-13803k-for-electronic-learning-set","title":"DSO 138 Oscilloscope Kit Open Source with Probe 2.4\" TFT 1Msps Digital Oscilloscope Kit with DSO 138 Case + Probe 13803K for Electronic Learning Set","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis 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.\u003c\/li\u003e\n\u003cli\u003eWith automatic, regular and one-shot modes, easy to capture the moment waveform.Available rising or falling edge trigger.Observable previous trigger waveform (negative delay).\u003c\/li\u003e\n\u003cli\u003eWith 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.\u003c\/li\u003e\n\u003cli\u003ePartially 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.\u003c\/li\u003e\n\u003cli\u003eAdjustable vertical displacement,and with instructions,which increase the likelihood of adding different features or developing new applications on the hardware for users.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DORHEA","offers":[{"title":"Default Title","offer_id":48207583314071,"sku":"B07SL8KQPZ","price":43.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/1032\/2327\/files\/51GqBMRnfxL.jpg?v=1788649984","url":"https:\/\/tinkervanta.com\/products\/dso-138-oscilloscope-kit-open-source-with-probe-2-4-tft-1msps-digital-oscilloscope-kit-with-dso-138-case-probe-13803k-for-electronic-learning-set","provider":"TinkerVanta","version":"1.0","type":"link"}