Topic: Problems using a NPN transistor in a test cirquit

Problems using a NPN transistor in a test cirquit
Hello!

I am fairly new to electronics and in one of my first breadboard attempts I have a problem I don't find a solution for. The following link contains the cirquit https://imageshack.com/i/pm80U9jMj . Somehot the attachment function doesn't work. The problem is that at the emitter I always get the 3V3 output from the base pin but not the 5V from the collector pin.

Has anyone an Idea?

Thx for your time!
Attachment
UntitledSketch_schem.jpg
24/02/2016 19:47:42
mo
Problems using a NPN transistor in a test cirquit
mo schrieb:

Hello!

I am fairly new to electronics and in one of my first breadboard attempts I have a problem I don't find a solution for. The following link contains the cirquit https://imageshack.com/i/pm80U9jMj . Somehot the attachment function doesn't work. The problem is that at the emitter I always get the 3V3 output from the base pin but not the 5V from the collector pin.

Has anyone an Idea?

Thx for your time!

04/09/2018 19:36:29
Peggy Leon
Problems using a NPN transistor in a test cirquit
mo schrieb:

Hello!

I am fairly new to electronics and in one of my first breadboard attempts I have a problem I don't find a solution for. The following link contains the cirquit https://imageshack.com/i/pm80U9jMj . Somehot the attachment function doesn't work. The problem is that at the emitter I always get the 3V3 output from the base pin but not the 5V from the collector pin.

Has anyone an Idea?

Thx for your time!

04/09/2018 19:36:29
Peggy Leon
Problems using a NPN transistor in a test cirquit
mo schrieb:

Hello!

I am fairly new to electronics and in one of my first breadboard attempts I have a problem I don't find a solution for. The following link contains the cirquit https://imageshack.com/i/pm80U9jMj . Somehot the attachment function doesn't work. The problem is that at the emitter I always get the 3V3 output from the base pin but not the 5V from the collector pin.

Has anyone an Idea?

Thx for your time!

04/09/2018 19:36:30
Peggy Leon
reply