| Far from it. In fact, decades after we said goodbye to our OC171’s and other Ge ‘trannies’ so notorious for their noise, willful gain, and s...
More about Transistors (61)
| This simple Platino-based Transistor Tester is designed to test transistors in a simple and portable way. Since it is tedious to read the ma...
| Mention the word transistor and I bet most people immediately think of the usual bipolar variety. Unijunction transistors (UJTs) aren’t comm...
| A new generation of ultrasmall transistors and more powerful computer chips using tiny structures called semiconducting nanowires are closer...
| Measure the gain of a NPN or PNP transistor with an ATmega8(8).
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| This practical instrument can be used to measure and record the characteristic curves of NPN and PNP bipolar transistors, N- and P-channel J...
| Electronic devices are becoming more and more complex, so let's get back to basics. In this article, we present some interesting experiments...
| Building an AM receiver is a simple project for a beginner, but building an FM receiver is rather trickier. However, with a little ingenuity...
| We have two audio amplifier design articles in this issue: one with valves and the other with transistors. They are just as different as peo...