Continue to Site

Welcome to our site!

Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

Recent content by UNUM

  1. U

    Help Request Building a Monostable 555 Timer driving a mini DC motor

    ronv, you're right ... that should have been pin 5 boncuk, you're right too ... my attachment was my original schematic without the suggested changes ... thank you for your schematic - i'll give it a go
  2. U

    Help Request Building a Monostable 555 Timer driving a mini DC motor

    Unum Thanks DerStrom8, sparkyIVXX, and Boncuk, Right now I have a benchtop circuit and I'm triggering the timer with two wires. One coming directly from pin 2 (see schematic diagram attached). I'm sourcing ... the timer is supplying the power to the DC motor. I'll rework the circuit...
  3. U

    Help Request Building a Monostable 555 Timer driving a mini DC motor

    Need help in figuring out a problem with a monostable 555 timer circuit. I have a basic monostable 555 circuit and I'm trying to drive a mini DC motor. When I don't have the motor in the circuit and I measure the pulse output, everything operates as expected, giving an approximate 5 sec...

Latest threads

New Articles From Microcontroller Tips

Back
Top