اسیلوسکوپ دیجیتال DSO Shell دارای نمایشگر رنگی DSO150 معرفی اسیلوسکوپ  دستگاهی الکترونیکی است که امکان مشاهده ولتاژ را فراهم می کند غالباً مقدار ولتاژ به صورت نموداری دوبعدی نمایش داده می شود که محور افقی زمان و محور عمودی آن ولتاژ است از نوسان نما عموماً برای نمایش دقیق موج استفاده می شود علاوه بر دامنه معمولاً نوسان نماها قادر به اندازه گیری و نمایش دیگر پارامترها مانند عرض پالس دوره تناوب و زمان بین دو حادثه مانند وقوع دو پیک هستند  Introduction  DSO Shell DSO150 has similar bandwidth as the popular DSO138 kit but contains significant improvements to the structure assembly and operation One major difference is the DSO Shell comes with a full molded plastic enclosure The panels are flexible for easy user installation and modification A rotary encoder has also been added to make parameter adjustment quick and painless The sensitivity of DSO Shell has also been improved over DSO138 DSO Shell is capable of 5mVdiv through 20Vdiv The 24 color TFT LCD display and microcontroller are now mounted on the same board mainboard to avoid using interboard pinheaders The analog channel is on a separate daughterboard PCB to provide better separation between the analog and digital portions of the design Without the analog daughterboard the mainboard is actually a general purpose control board that can be used in many other applications Aside from a few throughhole components the mainboard is fully assembled It is also factorytested before shipment to ensure your kit will function as expected IMPORTANT 9V DC input power is required DO NOT EXCEED 10V If using a wall wart test the actual output before powering your scope It WILL permanently damage your scope to use higher voltages Were sorry for yelling But it is important Detailed assembly instructions troubleshooting guide and schematic are provided  Features  Analog bandwidth 0  200kHz Sampling rate 1Msps max Sensitivity 5mVDiv  20VDiv Sensitivity error  5 Vertical resolution 12bit Timebase 10usDiv  500sDiv LCD 24 color TFT LCD 320 x 240 Record length 1024 points Builtin 1kHz33V test signal Hold function Saverecall waveform funct