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I need a virtual ethernet interface on a Raspbian Buster. I read that I have to use /etc/dhcpcd.conf to set the network configuration but I don't understand where to configure...
Asked on 01/09/2021 by Ste
1 answerI'm using unattended upgrades on my RPi server which is running production grade personal servers (mail server, wordpress, nextcloud).Last night, the unattended upgrade uninstalled a lot of package as...
Asked on 01/05/2021 by Olivier
0 answerI've installed lighttpd and gotten it to serve /var/www/index.html just fine, but I haven't gotten it to run a Python script yet. I enabled CGI and set it's match case...
Asked on 01/04/2021 by Seph Reed
1 answerI ran out of GPIO on my RPI and now looking for a module to converts USB to GPIO for my Raspberry. I am not interested in converting GPIO to...
Asked on 01/03/2021
2 answerI am using a Raspberry Pi 2 with a NRF24L01 module... to communicate with several Arduinos. It is working very well ... until some point... after days or weeks. Then...
Asked on 01/02/2021 by Gordon
1 answerI have set up a Arduino to send a 3.3V signal to my RPi if an object is detected in front of the UltraSonic sensor. I have measured the signal...
Asked on 12/30/2020 by CronbachAlpha
1 answerI am newbee at Pi3B.I installed Jessie at Pi3B board. Whenever I reboot the board, the pi's password was changed into unknown value.So, I delete pi's password encryption...
Asked on 12/29/2020 by Totoro
1 answerI have a Rasberry Pi connected to my Windows 7 LAN port, which gets internet via "Wifi sharing" (ICS) enabled in my laptop. The only problem is every time RPI...
Asked on 12/28/2020 by Murukz-userm
2 answerIs there a maximum number of Wi-Fi clients for a hotspot on the Raspberry Pi 3 (using the built-in Wi-Fi chip: Broadcom BCM43438)? Regarding the software, I'm using hostapd to...
Asked on 12/28/2020 by oliverpool
3 answerOk, I have one uart interface (TXD GPIO 14, RXD GPIO 15). I want at least one more uart interface. Possible solutions:Bit banging:Use two unrelated spare GPIOs. I understand...
Asked on 12/24/2020 by tauran
12 answerGet help from others!
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