It too is a 4-core 64-bit, but the base clock is only 1.2GHz, it can be overclocked, but only something over RPi4 base clock. The small heatsink and fan can keep it under 40☌ under load. It can be overclocked to 2.1GHz with some cooling, because it gets hot realy fast if oveclocked. Yes, you could use putty to access the pi zero, for this you would need the IP address assigned to the pi, which usually could be found on your router admin interface (check for connected DHCP client list), if the pi has been successfully connected to the wifi network.Why did i choose RPi4b 4GB? Its 4 core 64bit ARM with base clock of 1,5GHz. If you don't have the possibility to connect the pi zero to a display, after writing the image and booting up the pi (via the printer for example), wait for a couple of minutes before trying to access it via SSH (first boot takes a little longer). From the printer you also need to make sure that the RPi port is enabled, to do this, from the printers LCD menu -> Settings -> RPi port, and make sure it is set to ONĪt this point you should be able to connect via a web browser onto the octoprint interface. Once the above steps are done you could insert the pi zero into the printer and power it on.

Then 'Yes' when it asks if you want the hardware enabled.Īt this point you might want to double check that the ssh server is running:Īnswer 'Yes' when asked if you would like the SSH server to be enabled.

Then 'No' when it asks if you want a login shell to be accessible over serial. Once logged in with the above credentials, you could run 'sudo raspi-config' which will start the utility and then select:

Since PrusaPrint is outdated and no longer maintained, I would suggest downloading a fresh Octoprint image and write that to the sd card, instead of using PrusaPrint.The download/install instructions on the Octoprint web page are clear and will also help you setup the wifi connection.Once the Octoprint Image has been written, if you have the possibilty you could connect the hdmi output of the pi zero to a display (by powering it via USB, also additional USB keyboard would be needed) to see if it successfully boots up and run the config utility.Once booted you will be asked for a username/password, user = pi, password = raspberry

Pi zero w octopi