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NAV lighting system for RC airplanes | 555 timer IC + NAV LED lights for drones and RC planes | Arduino

Today we are going to create a strobe light for the tips of the wings of an rc airplane using a 555 timer (NE 555 or lm 555 IC) this circuit is very easy to make with few components and most ...
Hackaday

back to basics

A lot of making goes on in this community these days, but sometimes you’ve just gotta do some old fashioned hacking. You might have grabbed an old Speak and Spell that you want to repurpose as an ...
IEEE

Embedded systems with increased reliability using the multiple watchdog timers approach

Abstract: The safety of the real-time processes in embedded systems is nowadays commonly ensured by the watchdog timer mechanism. Although this method is generally considered as reliable, there exists ...
GitHub

jamie-briggs/OPTA_TimerInterrupt

This library enables you to use Interrupt from Hardware Timers on an STM32H7-based Portenta_H7 board. The most important feature is they're ISR-based timers. Therefore, their executions are not ...
IEEE

Implementation of a Watchdog timer’s Microarchitecture and design for a RISC-V-based SoC using 45nm Technology

Abstract: WDT in safety-critical Embedded systems, such as the one used for airborne application requires that it be highly dependable and take care of operation time-related failures automatically ...