General discussion • powering a screen and the raspberry pi5 with 5V3amps
i am trying to make a retro handheld with a raspberry pi 5 and the problem i am running into is that no of the shelf power bank is able to supply 5V at 5amps do you think i can power it off a 5V 3amps...
View ArticleGeneral discussion • Re: powering a screen and the raspberry pi5 with 5V3amps
The official RPi supply for the Pi5 is rated at 5V1 5A and is available off the shelf. Not a power bank, but the best you can do at present.Statistics: Posted by davidcoton — Wed May 01, 2024 12:37 pm
View ArticleGeneral discussion • Using Raspberry Pi modules w/ BBC microbits.
Quick Q; is it possible to use Raspberry Pi modules with the BBC Microbit? Thanks.Statistics: Posted by britishmailman — Wed May 01, 2024 12:38 pm
View ArticleGeneral discussion • raspberry pi zero e-paper display vertical lines
Dear,I use with my raspberry a e-paper 2"13 inch screen and the MOSI pin (GPIO 10) is linked on my neopixels. How can i use the two devices without problem? When i want to display a text on my screen,...
View ArticleGeneral discussion • Re: Using Raspberry Pi modules w/ BBC microbits.
Possible? Highly probable but it depends on the specific module(s)Easy? Possibly not. Again depends on the module.Statistics: Posted by thagrol — Wed May 01, 2024 1:10 pm
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General discussion • Raspberry Pi 5 Portable Display Project: Your Thoughts...
Hi! This is my first time making a post on this forum, so sorry if I sound a little inexperienced .I've had the Raspberry Pi in the back of my mind for several years now, but I never really got the...
View ArticleGeneral discussion • Re: Raspberry Pi 5 Portable Display Project: Your...
Looks like a great learning project! Any comments on the thermals with the SBC mostly encased?It also points out why making a "tablet" starting with a Pi 5 is tough. Luggable is quite doable, but...
View ArticleGeneral discussion • Dynamically change Voltage in GPIO pins.
I have raspberry pi 4B. I want to use this raspberry pi's GPIO pins as voltage generator , voltage increase from certain voltage and decrease from certain voltage. Example: I want two pins from GPIO....
View ArticleGeneral discussion • Re: Dynamically change Voltage in GPIO pins.
The GPIO pins are digital, not analog. Any given signal pin will be at zero or 3.3v.Statistics: Posted by W. H. Heydt — Wed May 01, 2024 5:16 pm
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General discussion • Free Tilt-Pan Model for RPi Cam Module 3
Hello everyone,I'm looking for a free 3D model for my Raspberry Pi projects. Specifically, I need a tilt-pan mechanism model designed to be compatible with the Raspberry Pi Camera Module 3.The model...
View ArticleGeneral discussion • Re: Cloudflare checks if I am a human - forever - on...
It sounds like Cloudflare's security measures are causing an issue for you when accessing a forum from your RPi5 using Firefox. It keeps prompting you to confirm that you're human, even after you've...
View ArticleGeneral discussion • Re: Powering RPi 3B in a remote area
I think that it's not:918kWbut:918Wh = 0.918kWhIt's very different!Statistics: Posted by PhL91 — Thu May 02, 2024 12:47 pm
View ArticleGeneral discussion • Re: E
Hey there am actually bit new to secure boot , Recently i have saw this https://github.com/raspberrypi/usbboot/ ... /README.md repository and i tried it in raspberry pi.I was able to set secure boot...
View ArticleGeneral discussion • Re: We are experiencing problems while installing...
Use Rpiimager for flashing the OS to your uSD https://www.raspberrypi.com/software/Then run sudo apt update and sudo apt full-upgrade.Statistics: Posted by aBUGSworstnightmare — Thu May 02, 2024 1:14 pm
View ArticleGeneral discussion • Re: Raspberry PI 5 Secure Boot
No, as with CM4 all firmware is signed with the Raspberry Pi ROM keys.However, if secure boot is enabled then the firmware must now also be signed by the customer with their own private key (matching...
View ArticleGeneral discussion • Re: Bootup
Can you expand on "... glitchy screen is appearing as a monitor I use Android tv"?What is 'glitchy'? Are you getting error messages?How is Android tv involved? Are you connecting to one of the HDMI...
View ArticleGeneral discussion • Will the pi 4 power a 5 volt 550 miliamp hard disk from...
I wanna connect a hard drive rated at 5volts and 550 miliamps to the raspberry pi 4. The power supply im using for the pi is a mobile charger rated at 5 volts and 4 amps. No device is connected to the...
View ArticleGeneral discussion • Re: Red Light in Raspberry Pi 4 model B
Have you checked this out viewtopic.php?t=58743Statistics: Posted by DS256 — Thu May 02, 2024 1:57 pm
View ArticleGeneral discussion • Moving SD card from Pi5 back to Pi4
I have just bought a Pi5 with NVME base and SSD.I have a standard Bookworm 64 bit install on an SD card that I use for testing on a Pi4.I have just fully updated the SD card.If I boot the Pi5 with...
View ArticleGeneral discussion • Re: Moving SD card from Pi5 back to Pi4
YesStatistics: Posted by wildfire — Thu May 02, 2024 2:31 pm
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