Download the latest Raspian here. Burn the image to an SD card using Etcher.io or similar.
We wish to set up the Raspberry Pi as a WiFi hotspot. In the boot
sector of the image,
touch ssh
To enable SSH into the device by default. To connect it to your local WiFi, add a wpa_supplicant.conf
file. In this file add the following:
ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
update_config=1
country=US
network={
ssid="Your network name/SSID"
psk="Your WPA/WPA2 security key"
key_mgmt=WPA-PSK
}