I recently picked up an Arksen dual power supply ... Of course, I wouldn’t turn a supply on while it was hooked up to a circuit anyway. You ought to make sure the supply is set right before ...

2: simple bipolar (+/−) power supply with active ground for use with the line driver circuit. You’ll also connect the transformer wall supply’s plus lead to pin 8 of your dual IC opamp and its minus ...

Sometimes parts of the circuit ... supply ±Vdd/2 about the new “0V” reference. A linear conversion is often used to generate Vdd/2, but a switched-mode conversion can also be used for high output ...