Go Back   Home > Forums > >

Everything Else Anything related to audio / video / electronics etc) BUT remember- we have many new forums where your thread may now fit! .... Parts, Equipment & Tools, Construction Tips, Software Tools......

The migration to our new platform will be happening today at 11AM GMT/UTC, Wednesday 8th December 2021. See this time in your city. The site will be down for 24-48 hours while we perform the migration. Read more here.
Arduino and MOSFET IRL540
Arduino and MOSFET IRL540
Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Thread Tools
Old 10th September 2021, 09:57 AM   #1
Perreny is offline Perreny
diyAudio Member
Join Date: May 2020
Question Arduino and MOSFET IRL540

Good day, all
I have the Arduino UNO and try to activate a valve, therefore I have the IRL540 MOSFET. On Gate we have the 0 or 5V signal from the arduino to switch (on/off), on drain we have 12V for the powersupply. But if we give the 5V on gate we only get 2,7V on the Source what is not enought to switch the valve.

Is there anyone have ideas o it? Thank you in advance!
  Reply With Quote
Old 10th September 2021, 11:15 AM   #2
indra1 is offline indra1  Indonesia
diyAudio Member
Join Date: Nov 2010
Location: Bogor
Ground source, output from 12V and drain.
  Reply to this post


Arduino and MOSFET IRL540Hide this!Advertise here!
Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Building a complete Preamp with an Arduino, remote, volume and input control maxw Analog Line Level 183 4th October 2021 10:23 AM
Free: (You pay shipping) Arduino LDR and source selection boards(and extras) MrSlim Swap Meet 3 31st May 2017 03:19 AM
cs3318 and arduino linuxworks Analog Line Level 123 27th March 2017 09:32 AM
Relay Attenautor, Input selector and Arduino 35 maxw Swap Meet 4 10th December 2013 12:38 PM
Sylonex and Arduino preamp oenboek Analog Line Level 17 12th March 2011 01:50 AM

New To Site? Need Help?

All times are GMT. The time now is 10:56 AM.

Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2021 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 15.00%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2021 DragonByte Technologies Ltd.
Copyright ©1999-2021 diyAudio