Velleman-projects EDU09 Assembly instructions Manuale Utente

EDUCATIONAL PC OSCILLOSCOPE KITWWW.VELLEMANPROJECTS.EUDISCOVER THE WORLD OF ELECTRONICS FR KIT D'OSCILLOSCOPE ÉDUCATIF POUR PC NL

- 10 -AssemblyII. SOFTWARE INSTALLATIONStep 1: Download the EDU09 software on our website: www.vellemanprojects.euStep 4: Accept the license argeemen

- 11 -Software installtionStep 6: Select the start menu folderStep 7: Select additional tasks you would like to be performed.Step 8: Select “Install”

- 12 -Calibration & assemblyIII. CALIBRATIONThere is no external driver necessary, the EDU09 uses the internal Microsoft Windows HID driver, these

- 13 -ExperimentsMake sure to check out our EDU6 Oscilloscope tutor kit.It features lots of information and a number of experiments to familiarise you

- 14 -Oscilloscope terminologyOSCILLOSCOPE TERMINOLOGY1. Volts/div: Determines how many volts the signal at the input must swing for the trace to mo

- 15 -Oscilloscope terminologyDC coupling: The oscilloscope displays both the AC and the DC component of a signal.Digital: Digital scopes perform an a

- 16 -Oscilloscope terminologyInput coupling: The drawing shows typical oscilloscope input circuit. There are 3 possible settings: AC-coupling, DC cou

- 17 -PCB

- 18 -Diagram

Supply voltage (V) - led voltage (V)required current (A)= series resistance (ohms)required current (A)= series resistance (ohms)Required resistor powe

Velleman N.V.Legen Heirweg 339890 Gavere(België)

Modications and typographical errors reserved. © - HEDU09- 2013- ED1Velleman nv, Legen Heirweg 33 - 9890 Gavere (België)Modications and typographic

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- 4 -* Windows™ is a registered trademarks of Microsoft CorporationOscilloscope• bandwidth: DC to 200 kHz ± 3 dB• input impedance: 100 kohm / 20 pF•

assembly hints1. Assembly (Skipping this can lead to troubles ! )Ok, so we have your attention. These hints will help you to make this project succes

- 6 -DO NOT BLINDLY FOLLOW THE ORDER OF THE COMPONENTS ON THE TAPE. ALWAYS CHECK THEIR VALUE WITH THE PARTS LIST!

- 7 -Construction*metallmresistor!  R1 : 2,2Ω (2-2-B-B)  R2 : 2,2Ω (2-2-B-B)  R3 : 100Ω (1-0-1-B)  R4 : 100Ω (1

- 8 -ConstructionC...Watchthepolarity!  C25 : 10µF  C26 : 10µF  C27 : 10µF  C28 : 10µF  C29 : 10µF  C30 : 100µF  C31 : 100µFElectrolytic capa

- 9 -ConstructionLED16  LD1 : redLD1CATHODESTEP 1: Mount the LED. Do not solder yet.STEP 2: Assemble the unit but do not yet tighten the bolts. Posi