The homebrew substitute is mercifully cheap and easy to build, though — a momentary DPST toggle switch is partially gutted, with a length of nail substituted for one of its poles.

Posted in Peripherals Hacks Tagged button, copper foil, momentary push, paintball, scope, switch ← Rodent-based Power Generation Building A UV Exposure Box → ...

What sort of switch are you aiming to use, as it's quite likely that there is a momentary variant of almost any style you might want, if you know the industrial suppliers. Quote Report ...

This is how the electronic toggle switch circuit works! During the initial power up, T1 remains in off state and C3 is charged up enough to turn on T2. When the momentary push switch S1 is pressed, ...

Figure 3 This flowchart displays the process for reading an all-pushbutton system. Only one button at a time should be pressed. Figure 4 When non-momentary toggle switches are used, you can decode ...