Useful tips for everyday
What happens to the total resistance when resistors are added in series? The total resistance of a number of resistors in series is equal to…
How much power does ATtiny85 use? Sips Power When powered from a USB bus (5v), and running at a clock speed of 1 MHz, the…
Is there a cross domain iframe height auto resizer that works? Use iFrame-resizer This is a simple library for keeping iFrames sized to their content.…
At what distance should the camera lens be focused? It is useful to know how close your lens can be to the subject and still…
Can Ethernet be wireless? A WiFi connection transmits data via wireless signals, while an Ethernet connection transmits data over cable. To access a network via…
What size should digital art be for printing? If you want to print your digital art, your canvas should be a minimum of 3300 by…
Can you put JavaScript in the footer? When javascript is placed in the footer, html rendering is faster for the content before the javascript. Also…
Do Canon lenses have firmware updates? Lens firmware | keeping your Canon lens up-to-date. Once the reserve of the service centre technicians, some Canon lenses…
Why does my wireless mouse and keyboard keep disconnecting Mac? The simplest way to power cycle Bluetooth is to pull down the menu, select “Turn…
How does a pull up resistor affect the input pin? With a pull-up resistor, the input pin will read a high state when the button…