Go to advanced search

by al28
Mon Jul 02, 2018 7:34 pm
Forum: General discussion
Topic: How remove the lightning bulb
Replies: 29
Views: 11569

Re: How remove the lightning bulb

Sorry but I have to correct. I’ve been using same power bank (cellular line 20000mamp) for three years with a pi and it is everytime 100% charged and well working during power cutoff. It’s a powerbank designed for being used and, same time, recharged.
by al28
Mon Jul 02, 2018 6:57 pm
Forum: General discussion
Topic: How remove the lightning bulb
Replies: 29
Views: 11569

Re: How remove the lightning bulb

Hi, my Raspberry has the icon because I’m supplying it with a powerbank (always connected to 220v) that is working as ups. I measured 4.20V that is below the minimum for not having the icon. If I connect the Raspberry directly I do not have the icon. Now, my question is: if I use the pi without the ...
by al28
Fri Mar 06, 2015 7:15 am
Forum: Automation, sensing and robotics
Topic: Using rain sensor?
Replies: 12
Views: 18559

Re: Using rain sensor?

hi, if you want you can look at my website where I describe how connect rain sensor to raspi. It is in italian language but if you can't google translate or you do not understand you can tell me.
http://www.freedummies.com
by al28
Thu Jan 22, 2015 12:49 pm
Forum: General discussion
Topic: sdcard works only w/adapter
Replies: 11
Views: 1396

Re: sdcard works only w/adapter

jennifer_k wrote:
same exact problem. what brand is your memory card? mine is Adata and I bought it from ebay, and pretty sure it's real. Any ideas?
my sd card is SanDisk extreme but, as I said in last post, it was not the sd problem but the upgrade of OS.
by al28
Sun Jan 18, 2015 6:36 pm
Forum: General discussion
Topic: sdcard works only w/adapter
Replies: 11
Views: 1396

Re: sdcard works only w/adapter

Have you updated it with the firmware/kernel that's needed to drive the B+ hardware? sudo apt-get update && sudo apt-get dist-upgrade just for info the above solution was the right one! I don't know why but after some boots of old image in B+ without any problem, suddenly my old image didn't boot a...
by al28
Fri Jan 16, 2015 10:48 am
Forum: General discussion
Topic: sdcard works only w/adapter
Replies: 11
Views: 1396

Re: sdcard works only w/adapter

I can't make out any details with that image quality (plus flash reflection in the centre of the card). If you look at the bottom of the B+ you can see the pins of the card socket, are any of them twisted or bent?.... I just forget to say that I bought yesterday a new pi b+ and I had the same resul...
by al28
Fri Jan 16, 2015 9:27 am
Forum: General discussion
Topic: sdcard works only w/adapter
Replies: 11
Views: 1396

Re: sdcard works only w/adapter

[quote="BMS Doug"]Is there a chance that the SD card has warped? this used to happen with the full size SD cards but I've not heard of it happening with a micro SD card in a B+ before.[/quote] It could be, not visible. As I said the pi is powered on 24/7 (it's a simple webserver). I attached the (ba...
by al28
Fri Jan 16, 2015 9:11 am
Forum: General discussion
Topic: sdcard works only w/adapter
Replies: 11
Views: 1396

Re: sdcard works only w/adapter

Have you updated it with the firmware/kernel that's needed to drive the B+ hardware? sudo apt-get update && sudo apt-get dist-upgrade no, but as I said the microsd has been working fine till two days ago when it stopped, during an execution of py script, on the same pi B+. I only noted, since two w...
by al28
Fri Jan 16, 2015 7:42 am
Forum: General discussion
Topic: sdcard works only w/adapter
Replies: 11
Views: 1396

sdcard works only w/adapter

Hi, I've been using a pi B+ for three months without any problem (it is powered on 24/7). Las day it freezeed and I had to cut power. After that I tried to reboot but it stopped. I re-installed my previous image and, after that, I was able to boot only two times but with mouse not working. After sev...
by al28
Tue May 13, 2014 9:37 am
Forum: Automation, sensing and robotics
Topic: Using rain sensor?
Replies: 12
Views: 18559

Re: Using rain sensor?

many thanks for the reply!
ciao
by al28
Tue May 13, 2014 8:37 am
Forum: Automation, sensing and robotics
Topic: Using rain sensor?
Replies: 12
Views: 18559

Re: Using rain sensor?

hi, I successfully connected the sensor but I would know if I need to put a resistor (4.7 or 10 kohm) like usually is done with 1-wire temperature sensor?
thanks
by al28
Sun Nov 10, 2013 8:59 pm
Forum: Other projects
Topic: Lilliput touch screen help needed
Replies: 7
Views: 8381

Re: Lilliput touch screen help needed

my lilliput touchscreen doesn't work, even after update, upgrade. the raspberry doesn't recognize it in usb list. I think my screen is broken, but why they do not test them before sending?
by al28
Mon Jan 07, 2013 6:22 pm
Forum: General discussion
Topic: mini keyboard+touchpad
Replies: 3
Views: 1650

Re: mini keyboard+touchpad

thanks! I'll buy it. it can't be different from the one on sale in italy, only the color.
by al28
Sat Jan 05, 2013 7:32 pm
Forum: General discussion
Topic: mini keyboard+touchpad
Replies: 3
Views: 1650

mini keyboard+touchpad

Does anyone use this mini keyboard:
Untitled.jpg
Untitled.jpg (35.97 KiB) Viewed 1650 times
it is designed for the android 4.1 usb dongle.
it is wireless (2.4 ghz, not bluetooth).
it has also the touchpad.
I wish to know if it is compatible with PI.
thanks

Go to advanced search