ℎ Planck Constant Royal Letters Symbol Smiley Face U+210e

How to Write the Planck Constant Symbol ℎ on Keyboard?

To write the Planck Constant symbol ℎ on keyboard using ALT codes; ALT+8462, just hold down the ALT key while typing the alt key code 8462. You hꦅave to use the numeric keypad of your keyboard. If you don not have numeric keypad, ho🌱ld down the Fn and ALT keys while typing the alt code number.