Lab handouts

All four Otter I-V lab handouts are published here. They are written in Korean.

Lesson 1 · Diode
P-N junction, forward and reverse current · PDF, in Korean · 1017 KB Download
Lesson 2 · MOSFET
Threshold voltage and drain current · PDF, in Korean · 849 KB Download
Lesson 3 · BJT
Collector current controlled by the base current · PDF, in Korean · 723 KB Download
Lesson 4 · Semiconductors and light
CdS photoresistor, resistance that follows the light · PDF, in Korean · 953 KB Download

Please contact us if you need the editable source files.

Cover pages of the four handouts (P-N junction and diode, n-MOSFET, BJT, semiconductors and light) beside an Otter I-V unit

Before the course starts

An introductory handout covering the course outline and Ohm's law is supplied as well, so students handling the instrument for the first time can follow along.

Request the introductory handout

On-site training

We can visit to show how the instrument is used and how to run the lab. Schedule and terms are agreed separately.

Ask about on-site training

Considering the instruments for your lab?

We arrange demonstrations, quotations and technical support for Otter I-V and Otter I-V Expert.

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