29 July 2022
Well about 10 years have gone by since my last post.
I changed the whole idea to NOT be a ceiling mounted eBook reader, and instead I made a media centre for my nieces. It was a pretty huge success as it kept them entertained for about 3 years.
I had loaded it up with about 150 kids movies and a bunch of kids TV series totaling about 2500 episodes.
See this pdf to get a bit more of an idea of the build detail.
I have it back from my neices now and am thinking of upgrading from a RasPi2 based media centre to a RasPi4 based media centre with dual boot, so it can be used as a general purpose computer running some linux based OS for RasPi.
Also thinking about adding a NAS box to it internally so that I can access remotely and do multiple things. Maybe something like an Asustor NAS box with EZ-Connect feature. Also can run "Transmission" remotely.
CHROMECAST with Google TV
Another thing I have done is to connect up a "ChromeCast with GoogleTV" (I call it "Chromecast4") to a television and install "Kodi" on it with access to a NAS box. This is a lot cheaper than what I did above, but of course did not exist at the time. I love how this cheap piece of kit can turn a dumb TV into a Smart TV for only about NZ$120. I particularly like the speech recognition and the fact that you can install KODI on it.
I connected the Chromecast4 to the router via Ethernet cable just to make it a bit speedier.
I had to upgrade the wattage of the wall wart USB adaptor.
I used a Doss Universal 5V DC 3.4A NZ plug to USB (NZ$25.16 delivered from Amazon)
- 2x USB outputs
- Universal AC voltage input: 100~240V AC
- 5V DC 3.4A total 17W max output
- 3.4A high-power output for high capacity devices
- Efficiency level: VI
- Approval number: GMA-502199-EA
It needed the extra power (17 Watts max.) otherwise the Chromecast4 would not boot into an operational mode. Instead it booted in to some special low power mode that had a simple animation indicating that the Chromecast4 was not receiving enough power.
- 2x USB outputs
- Universal AC voltage input: 100~240V AC
- 5V DC 3.4A total 17W max output
- 3.4A high-power output for high capacity devices
- Efficiency level: VI
- Approval number: GMA-502199-EA
It needed the extra power (17 Watts max.) otherwise the Chromecast4 would not boot into an operational mode. Instead it booted in to some special low power mode that had a simple animation indicating that the Chromecast4 was not receiving enough power.
I also used a "Cable Matters" USB-C to Ethernet adaptor with power delivery cable, to connect the Chromecast4 to Ethernet.(NZ$36.36 delivered from Amazon)
To be honest it was not much more speedy over Ethernet compared to WiFi.
It was slightly quicker across the board, but was mainly noticeably faster when fast forwarding through video clips. It would start playing at the advanced-to spot quite a bit more quickly. But you are only saving a second, maybe 2. But it is nice to free up the WiFi for others in the house.
My Chromecast4 to Ethernet setup
I tried using a BobjGear USB2.0 Fast Ethernet adaptor (type 1) but that did not work on Chromecast4. Probably is fine for earlier Chromecasts. It uses the ASIX AX88772A chipset which I think is the one that talks nicely to the Chromecast.I also tried using a powered SMAYS 3 port USB2.0 hub with Ethernet and that also did not work.
I strongly suspect that only the USB-C cabling can carry enough current to power both the Chomecast4 and an Ethernet adaptor. Note, I am talking about the power rating of the CABLE.
Anyway I got there in the end. But I did waste a bit of cash on wrong parts to get there.
I hope this info is useful to others wanting to connect their Chromecast4 to Ethernet.
I know that Google do a special Ethernet kit for just that, but I cannot seem to be able to buy one.
I suspect they have stopped making them, and they were for a USA wall outlet not NZ, although an adaptor is not much money.
<EDIT> I just checked and it looks as though at long last Google are selling them again. <FacePalm>