Useful tips for everyday
What is a root access? Rooting is the process of allowing users of the Android mobile operating system to attain privileged control (known as root…
Are sample mean and sample variance always independent? A student asked me a good question today about whether it is really the case that the…
Is it safe for someone to pay me by bank transfer? This is means that, on the whole, bank transfers are a safe way to…
Why are my iPhone apps not automatically updating? On your iPhone/iPad: head over to Settings > [your name] > iTunes & App Store. Under Automatic…
What happens when a motor stalls? Stalling is a condition when the motor stops rotating. This condition occurs when the load torque is greater than…
Can Blender Open DMX files? The Blender Source Tools allow Blender to import and export Studiomdl Data and DMX model files. How do I open…
What is oil cooler seal? The oil cooler gasket is part of the oil coolant system and it’s designed to keep oil from leaking before…
What do you need to know about a package manager? Understanding package managers A package manager is a system or set of tools used to…
What is the difference between indoor and outdoor walk on Apple Watch? For indoor workouts, Apple Watch relies mainly on your heart rate readings for…
What is SysTick in FreeRTOS? The timer interrupt is triggered every time the period is hit. This timer is called the SysTick (System Tick) and…