When reed switch is opened, pin 2 of Arduino goes high with the help of the pull-up resistor R2, and the alert signal is available through the piezo-speaker PZ1 (not an active piezo-buzzer). At the ...

And this made the Switch OLED the Nintendo console to get if you didn’t already have a Switch or your original model was looking tired. So equipping the Switch 2 with an LCD display could be a ...

The next version of the Nintendo Switch might be released later this year and feature an 8-inch LCD display, based on reporting from Bloomberg. First, it’s been six years since the first Switch ...