Dual Lightning Adapter

Dual Input Lightning Adapter For iPhone XR

All iPhones starting with 7 to X are using lightning connector for headphones instead of the 3.5mm jack. At night, I want to charge and listen to music before I go to sleep, I got this dual lightning adapter hutou which accept 2 lightning inputs and 1 output to the XR ($7.99), the ports are […]

Mcdodo 41W USB C to Lightning Charger

Mcdodo USB C 41W Charger

I got a new iPhone XR and I want to fast charge the phone in case of emergency, I bought a 41W Mcdodo USB-C to lightning charger to try out, and it works quite well with the 14.5V@2A. All smartphones charging circuits should have 2 modes of charging, Constant Current for fast charge and Constant […]

Set Up My New iPhone 6

Install Maxboost Glass Screen Protector.  Finally, I got my first iPhone ever, iPhone 6. This is how I set up and use my iPhone for the first time. For people who have been using iPhones, it’s normal, but for new iPhone users like me, these thing should be done and used for basic. 1. Set […]

Night Owl TL-DVR8 IP Camera Surveillance System

[bs] 01/31/2016 Using Night Owl HD App on Mobile Devices. There is no Night Owl lite on iOS any more. 11/27/2013 Our Q-See DVR box seemed to die sometimes in October and the warranty was expired (later it revived by me), it’s been working very well for 19 months. So, I came back to Costco […]

How To Set Up An Inexpensive Hi-Fi Home Karaoke System

11/20/2016 Revised version to explain better how to connect mixer. 01/16/2016 The mixer came, this is how to hook up a simple karaoke system with Chromecast, Karaoke Mixer, Wireless Microphones and sound bar or receiver. OK, the kids like to sing after watching The Voice. I set up a Karaoke system for them with the […]