Contact debouncing requires monitoring an input and waiting for it to stop toggling or at least establish that it's definitely switching from its initial state. You can use either analog or digital ...

When the device — a disk drive, for example — is activated, it sends a signal to the computer’s central processing unit, or CPU, basically telling it, “Stop what you’re doing and service this request.

When a WFI instruction is executed or when the processor enters sleep mode using the Sleep-On-Exit feature, the processor stops instruction execution and wakes up when an (higher priority) interrupt ...

The hardware devices connected to your computer use interrupt requests to obtain permission from the microprocessor to perform specific actions. If a device can't communicate with the processor ...

Device Manager Error Code 36 occurs when the IRQ (Interrupt Request) translation fails for a peripheral device. An IRQ is a signal sent by a hardware device to a ...

Although Master Boot Record has put out seven releases since last year’s C:\>EDIT CONFIG.SYS — covered here on Synthwave Sunday — the one-man synthwave operation tells MetalSucks that he considers his ...