Forums
New posts
Search forums
What's new
New posts
Latest activity
Members
Registered members
Current visitors
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
DIY & Tutorials
DIY For Audio
DIY Raspberry Pi Streamer..........with a twist!
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Help Support AVForums:
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
Message
<blockquote data-quote="reeman" data-source="post: 1121480" data-attributes="member: 14237"><p>One more thing to note. After splitting the power and powering the screen directly, it solved my low voltage warning but returned after a few days. Consulting the all-knowing internet I found that there is a poly fuse inline with the power inlet for the raspberry pi. I decided to reverse power it ( same as plugging in a generator into a plug point in the house and powering your house that way ). This completely solved my low voltage warning as the polyfuse can drop the voltage by 0.4 - 0.6v. This takes the power supply out of range as the raspberry pi uses between 4.75 and 5.25v</p><p>I could never understand why I was getting low voltage as my psu constantly measured at 5.05v and never dropped below this.</p><p></p><p>Just a tip for guys that build a linear psu and get this issue.</p><p></p><p>Connect your power input to the GPIO power output pins which I think are pins 2 and 3. ( Please consult the inter to be sure I did this a while ago and cant remember off hand )</p></blockquote><p></p>
[QUOTE="reeman, post: 1121480, member: 14237"] One more thing to note. After splitting the power and powering the screen directly, it solved my low voltage warning but returned after a few days. Consulting the all-knowing internet I found that there is a poly fuse inline with the power inlet for the raspberry pi. I decided to reverse power it ( same as plugging in a generator into a plug point in the house and powering your house that way ). This completely solved my low voltage warning as the polyfuse can drop the voltage by 0.4 - 0.6v. This takes the power supply out of range as the raspberry pi uses between 4.75 and 5.25v I could never understand why I was getting low voltage as my psu constantly measured at 5.05v and never dropped below this. Just a tip for guys that build a linear psu and get this issue. Connect your power input to the GPIO power output pins which I think are pins 2 and 3. ( Please consult the inter to be sure I did this a while ago and cant remember off hand ) [/QUOTE]
Insert quotes…
Verification
Post reply
DIY & Tutorials
DIY For Audio
DIY Raspberry Pi Streamer..........with a twist!
Top