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Learn the easy way to connect a DHT11 temperature and humidity sensor to your Raspberry Pi. This step-by-step guide covers wiring, installing libraries, and reading sensor data with a simple Python script.
Ben
@benjislab
Dive into the /etc directory on your Raspberry Pi to learn what it is, why it exists, and how it has evolved. This guide covers key files and folders, best practices for editing, and tips for managing system configurations.
Ben
@benjislab
Learn how to manage system variables on your Raspberry Pi using the /etc/sysctl.conf file. This guide covers the structure, key parameters, and best practices for enhancing system performance and security.
Ben
@benjislab
Learn how to manage scheduled tasks on your Raspberry Pi using the /etc/crontab file. This guide covers the structure, syntax, and examples of how to use crontab to automate tasks.
Ben
@benjislab
Learn how to configure Wi-Fi networks on your Raspberry Pi by editing the /etc/wpa_supplicant/wpa_supplicant.conf file. This guide covers the file structure, key parameters, best practices for managing wireless connections, and where to find your Wi-Fi password if it's not visible.
Ben
@benjislab
Learn how to change and manage the hostname of your Raspberry Pi by editing the /etc/hostname file. This guide explains the purpose of the hostname, how to modify it, and its impact on your network setup.
Ben
@benjislab
Learn how to configure DHCP client settings on your Raspberry Pi by editing the /etc/dhcp/dhclient.conf file. This guide covers the structure, key parameters, and best practices for using dhclient.conf.
Ben
@benjislab
Learn how to configure network interfaces on your Raspberry Pi by editing the /etc/network/interfaces file. This guide covers the file's structure, key settings, and best practices.
Ben
@benjislab
Learn how to manage filesystem mounts and optimize your Raspberry Pi's performance by configuring the /etc/fstab file. This guide covers key settings, options, and best practices for using fstab.
Ben
@benjislab
Learn how to modify and optimize the /boot/firmware/cmdline.txt file on your Raspberry Pi. This guide explains the key parameters and best practices for configuring the cmdline.txt file.
Ben
@benjislab
