This may be helpful when choosing the amount of capacitance for a certain unregulated AC power supply – the kind that uses an old fashioned transformer. It calculates one variable given the others. https://www.chipbuilder.com/full-wave-power-supply-ripple-calculator.html
Archive for the ‘Relays’ Category:
2015-09-01 Other Relay At Electronic Goldmine
I also got several of these relays from goldmine-elec.com. I got them when they were on sale. There are more characters printed on the coil, including the 1500 ohm resistance. These are standard frame relays, with double pole, double throw contacts (see the pic). The pins are made for insertion into a PC board. The
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