Online electronics related calculators

[IanJ]

I have added another calculator, this time an Uncertainty calculator for use with Multimeters.
So, you enter the values as quoted in you DMM's datasheet in regard to it's uncertainty specifications and the calculator will output what sorts of results you should expect from your DMM.

Example (1281 DMM) and a screenshot of the calculator attached.

Ian.

[IanJ]

Another tool added.

LED Matrix Font / Pattern Generator (Reversible):
Click pixels to toggle, or paste Binary/Hex and push it into the matrix. Binary output is exact width. Hex is calculated from those exact bits

Ian.