two-channel amplifier, The maximum power 2h15W, at power up 2h6W THD max 0,3%. And at the maximum, – to 10%. There is a tone control of treble and volume control, separated for each channel. The amplifier is based on a power supply… Continue Reading
As explained in detail L.1, How to connect button, sensor or switch to a button cell phone headset, you can make it a security device or security device for radio. From the standpoint of ease of demonstration circuit solutions are all there right, but only if the button… Continue Reading
two-channel amplifier, develops power 2h30W, at power up 2h12W THD max 0,3%. And at the maximum, – to 10%. There is a tone control, Volume and balance control. The amplifier is made on the chip A1 TDA8560. Instead, you can use the TDA1557 chip,… Continue Reading