Recently Browsing 0 members
No registered users viewing this page.
I purchased a Global Cache iTach Flex WiFi to control my home theatre, lights and air-conditioner. Unfortunately these devices are all spread around the room like so: https://i.imgur.com/NxLWASJ.jpg and the wimpy little Flex IR "blaster" could only control one of them at a time when pointed directly at it. So I designed my own IR "hyper-blaster". This works exceptionally well. I can point it anywhere in the room and control any of the devices. I can now mount it out of the way on top of my projector.
The IR LEDs are being driven at over five times their rated DC current but because this is only for a short pulse they can handle it .They're rated to much more than this (1.2A) for very short pulses (1us on, 10us off). I'm sure I can feel it heating up the room when in use
It's still a bit of a prototype mess at the moment but I'll take some in-situ photos when I receive the final part - a USB power splitter cable to enable me to run it and the iTach Flex from the same 5V 1A plug pack.
Construction details below if anyone else ever needs such a device:
Note: I wanted some 0.33uF caps for the 37kHz bypass but they are huge so I ended up using three groups of three 0.1uF caps. Three on the front of the PCB and six on the back.
Wanted to buy, Mitsubishi remote control handset in good working condition to work on a HC4000 DLP projector. I believe it's the same for several other models too.
The projector is fully usable but a genuine remote would be nice rather than a clone from eBay, so if you have one then please message me with a price or I can do an exchange for an Optoma HD65 remote control in mint as new condition.
Item: Luxman L590ax intergrated amp
Reason for selling:overseas trip in august
Payment Method: Pickup - Cash, COD bank deposit
These are a very well regarded amp 30 watt class A and around 100 watt class AB.Inbuilt phono for mm/ mc.VU meters back light can be turned off.Bought of sna member Jan 2017 for $4600.Amp is in same condition as when I got it,no box or manual came with it.I would recommend pick up as amp is rather heavy however shipping is possible via pack and send or the like at buyers cost.
I've got a RTI Remote fully programmed ad a oppo 105 connected via rs232, had it 2.5yrs and find I constantly looses connection between the two. So frustrating. Spent big dollars, and dissaponted. I don't have ash issues with my pre amp, projector, humax player, Apple tv, etc... it's only the oppo105... anyone had similar experience? Only solution is switch all of, wait a while and try again. Eventually works done times. That'll good for mobile phone oppo app.
Sure wish I could edit the remote control myself, out really sucks that you spend so much money and you don't get given a mini version of the software to edit.. this point alone, in ready to jump to another system.
Also anyone have really slow hdmi sync with a marantz av8001 and oppo 105. Gets slow switching between inputs.
Sent from my SM-G935F using Tapatalk