The new Raspberry Pi Zero 2 W is an thrilling successor to the primary Pi Zero W, but some makers insist it has a few regions of improvement that require to be dealt with. Brian Dorey has taken matters into his possess arms by upgrading the most up-to-date board to use an exterior antenna for wi-fi connections.
The modification is feasible thanks to a U.FL connector. This module is accountable for bridging the relationship amongst the external antenna and Pi Zero 2 W. According to Dorey, it was in a position to detect 14 Wi-Fi networks with an exterior antenna but only 4 without the need of it.
Dorey clarifies that the copper line connecting to the PCB antenna should be severed. This can be carried out working with a Dremel device or sharp blade but both way, caution must be taken to be exact.
The module can then be soldered into place on the Raspberry Pi Zero 2 W. As much as the software facet goes, Dorey breaks down exactly how to get begun on his formal web page. General performance final results will count on issues like spot and environmental elements bordering the antenna.
The very best Raspberry Pi initiatives are the ones you can make at home and Dorey was kind ample to share a whole external antenna mod tutorial on his blog site for curious events and a video of the method on his formal YouTube channel. Be guaranteed to observe Dorey for far more neat creations and long term Pi assignments.