~14$ pocket oscilloscope housing DSO138 (mini) -- ~14$ Taschenoszilloskop Gehäuse DSO 138 (mini)

thingiverse

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! NEW: MOD battery for this housing: https://www.thingiverse.com/thing:4179159 NEU: Batterie MOD für dieses Gehäuse: https://www.thingiverse.com/thing:4179159 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ~14$ pocket oscilloscope housing: Attention!!!: There is a "J" and an "H" version of this board, please pay attention to buy the "J" version, because only this one works with this case (in the pictures you can see an example for the different boards)! Via a serial connection also with: Arduino, Raspberry Pi, NodeMCU etc. via a serial connection! The rest should be self-explanatory. I bought the board at this Ebay dealer and got the J version despite other pictures in the offer (write a short note and ask questions before you buy/he was currently the cheapest board here in DE). But you have to solder a little bit yourself! https://www.ebay.com/itm/DSO138-Mini-Kit-Digital-Oscilloscope-DIY-Learning-Pocket-0-200KHz-1-ASM-Shuttle/274030468661?hash=item3fcd7d1e35:g:C-4AAOSwxXNdkIC8 EDIT: The file rendering of the push buttons in Thingiview is not correct! The file is ok... Enjoy, and share your Makes... SG .-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- ~13€ Taschenoszilloskop Gehäuse: Achtung!!!: Es gibt eine "J" und eine "H" Version dieses Boards, achtet bitte darauf die "J" Version zu kaufen, da nur diese mit diesem Gehäuse funktioniert (in den Bildern könnt ihr ein Beispiel für die unterschiedlichen Boards sehen)!!! Über eine serielle Verbindung auch mit: Arduino, Raspberry Pi, NodeMCU usw. nutzbar! Der Rest sollte eigentlich selbsterklärend sein. https://www.ebay.de/itm/DSO138-Mini-Kit-Digital-Oscilloscope-DIY-Learning-Pocket-0-200KHz-1-ASM-Shuttle/274030468661?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2060353.m2749.l2649 EDIT: Das File Rendering der Pushbuttons in der Thingiview ist nicht korrekt! Das File ist ok... Viel Spass damit, und teilt Eure Makes... SG Technical data/Technische Daten: Features: Type: DSO138 Analog bandwidth: 0-200KHz Sample Rate: 1 ASM Max. Sensitivity: 10mV / Div-5V / Div Sensitivity error: <5% Vertical resolution: 12bits Timebase: 10us / Div-500s / Div Record length: 1024 points Built-in 1 kHz / 3.3V Signal Tests Frozen (hold) signal available Save / recall signal Serial signal data Number of channels: 1 Analog bandwidth: 0-200 kHz Resolution: 12 bits Input impedance M: 1 m ohm Maximum input voltage: 50Vpk Coupling: DC, AC, GND Maximum real-time sample rate: 1 ASM Record Length: 1024 Trigger Modes: Auto, Normal, Single Trigger Types: Lifting / Falling Edge Trigger position: 1/2 fixed buffer size Display: 3.5 V-6 V DC 2.4 inch color TFT lcd with a resolution of 240x320 Power supply: 120 mA @ 5 V Dimensions: 7x8 cm / 2.76x3.15 inches Primary Color: Red