Hackaday [Unofficial]May 3

Matching Transistors

https://fed.brid.gy/r/https://hackaday.com/2026/05/02/matching-transistors/

Matching Transistors

Transistors in some circuit configurations work together and, frequently, need to be matched. This is so common that you can sometimes find ICs that are just a pair of transistors made with the sam…

Hackaday
13May 3
Matching Transistors https://hackaday.com/2026/05/02/matching-transistors/
#Classichacks #Bipolarjunctiontransistor #Transistor #Transistormatching
Matching Transistors

Transistors in some circuit configurations work together and, frequently, need to be matched. This is so common that you can sometimes find ICs that are just a pair of transistors made with the sam…

Hackaday
13Jan 12
Design of Common Emitter Amplifier https://hackaday.com/2026/01/11/design-of-common-emitter-amplifier/
#Classichacks #Bipolar #Bipolarjunctiontransistor #Commonemitter
Design Of Common Emitter Amplifier

It used to be a rite of passage to be able to do the math necessary to design various bipolar transistor amplifier configurations. This doesn’t come up as often as it used to, but it is still…

Hackaday
i4cy 📌Apr 24, 2024

The main difference between Silicon and Germanium transistors is the current gain (Hfe) and the required threshold voltage between the base and emitter to switch the transistor (Vbe).

#Electronics #Transistor #BipolarJunctionTransistor #NPN #PNP
[14/01/2021]

GeekProjects NewsDec 14, 2023
The Geometry of Transistors https://hackaday.com/2023/12/13/the-geometry-of-transistors/ #bipolarjunctiontransistor #semiconductor #transistor #Science #shape #bjt #npn
The Geometry Of Transistors

Building things in a lab is easy, at least when compared to scaling up for mass production. That’s why there are so many articles about fusion being right around the corner, or battery techno…

Hackaday