Get ready to be amazed by these 13 incredible DIY gadgets that you never knew you needed! From quirky kitchen helpers to ...

these AC-powered relays may be susceptible to many voltage sags that do not affect other elements of a control system. Therefore, they present an “Achilles heel” that may cause an entire machine, ...

The most difference to the original LiquidCrystal library from Arduino is that this library supports printf ... is only needed if you another interface than the standard Wire like Wire1 ... Create a ...

[Gilad] tipped us about his latest project, where he adds plenty of pneumatics and electronics into his wife’s car to remote control it ... turning the wheel. The Arduino code tells us that ...

[Marco] has been spending his time improving the character LCD control panel projects we’ve seen for Repraps with an awesome graphical version that emulates the control interface found in the ...