abstract:Bridge pins are used on some musical instruments to locate the string precisely in the horizontal plane, and in the case of harpsichords to affect the sustain of the strings. They are usually made of steel in modern pianos, of brass in harpsichords, and bone or synthetics on acoustic guitars.
IRS2530Disa new halfbridge8pin IC developed byIR. IRS2530D is a dimmablefluorescent lamp ballastcontrolIC. IRS2530D uses the statemachine control method.