Hi,
like promised some Pictures showing the “hidden Feature” Mini PCI Express Slots.
UD3 Mini PCI Express Slot Full Size
UD5 Mini PCI Express Slot Half Size
UD5 Mini PCI Express Slot Half Size with Atheros AR9285 based WiFi Modul.
Please Note: Bluetooth Modules will not work with the IGEL Linux, for Windows 7 you might be required to install Drivers and check any Module you want to use in advance!!! I do not provide any warranty that this will work with all types of modules, you need to check out this by your own! Also do always use external Antennas for WiFi/Bluetooth Modules like the DELOCK Antenne WLAN internal 701 or similar, this antenna can be mounted outside the metal case quite simple. To get a small overview check out the Delock Site: http://www.delock.de/produkte/F_558_ehftechnik_701_Antennen.html (Available in several languages), the cable should have a length of min. 10cm but this depends on the placement you want to use. Please also make sure that the antenna has no direct contact to the internal thin Client metal case to prevent any signal conduction directly to the case, this will have very bad effects for your WiFi connection. 😉
Cheers
Michael