Child safety remote control

[Original link / Compiler: Judy]

Is probably too bored at home, afraid of his son, a dutiful son (filial son I) put into a USB numeric keypad of the child safety standards for large TV remote control, yes, the light from the picture on the remote control is not difficult to find but large to be brought out when the drum, above the keyboard is also fully consistent with the child, the palm of your hand, Engineering Design and, of course, the same as you spoil the child, if the home is also a dedicated childrens lack of remote control, you can click the link to read, a step a step hands together, after Jump relevant demonstration against the use of video.

[Finishing compiled from Hack A Day]