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Just a suggestion though, nothing in the article is inaccurate. The article doesn't really explain why you might want to use client mode (other than use as a WiFi adapter for some equipment) which could lead someone to think this is necessary for AirPlay 2 targets. It might be good to add a sentence to one of the first few paragraphs of the article to explain that. In these cases, client mode would likely fix the issue as you mentioned. You are right that if a person tries to extend the network of another router, it sometimes just doesn't work reliably. If the Express is connected to the other router via Ethernet back-haul it should also work fine. Looking at eBay already, there are a lot of people looking to get the Express all of a sudden. But, it works better with other manufacturer's routers if you do so. As-is on an AirPort-centric network, it works fine. Unfortunately i haven't had the time to look into which buck converter to buy and test the efficient psu.Just keep in mind that it is not necessary to set up an AirPort Express in client mode to use it as an AiprPlay target (and by extention, any seperately sound system that is connected via audio in). Im assuming it will resemble a sine wave after the filtering caps, im not sure how clean the output of the lm7111 will be and if any noise created by the psu would affect the aex. Generation Intel Desktop Processors support DDR5 (Up to 4800 MT/s). Channels 1-13, 36-64, and 100-140 approved for use in Europe and Japan. Fast & Free shipping on many items Skip to main. This means there is no heat produced, but its output will be rippled. Radio output power: 20.5 dBm maximum (varies by country) Channels 1-11, 36-116, and 132-165 approved for use in the United States and Canada. My idea atm is to replace the lm7805 with a 5volt buck converter which regulates the voltage by switching on and off really quickly. The regulator heatsinks however were another story the lm7805's heatsink was so hot i ended up slightly burning the tip of my finger, the lm7111 was just a little warm. I also noticed that the device got pretty warm for just having it plugged in doing nothing for an hour and maybe 20-30 minutes of listening to music.īefore i figgured out a way to reseal the casing together i wanted to bench test it with 12vdc since everything was mounted in the case this time i left it playing music for about 30 mintues to see how well the heatsinks work and to verify the 800ma power output would be suffecent when the aex is at opperating temp, after 30 mins the aex was still working perfectly and the motherboard was barely warm. I was expecting to have a greater loss of quality! There were only two drawbacks to this, first if you're connecting to the aex from an iphone the phone expects the network to provide a data connection and doesn't use the mobile data connection, and second there is a sort delay when switching tracks, however i didn't notice any delay at all when changing volume from the phone. I jumped in and connected to it from an iphone, turned on started playing a track and was easily able to select the aex as the output target, and after a half second pause it started to play the track through the car's system. So i setup the aex with an extension cord in my trunk to test it out i set it to run as am access point with wpa. Channels 1-13, 36-64, and 100-140 approved for use in Europe and Japan. So i bought it thinking it would be nice to be able to have my passengers airplay their music when they ride with me. Radio output power: 20.5 dBm maximum (varies by country) Channels 1-11, 36-116, and 132-165 approved for use in the United States and Canada. I found an Apple Airport Express 802.11n (version 2 supposed to have a better onboard dac) on craigslist for $40.
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