
LM3886 Amplifier Circuit BPA300
I used to implement a rampant LM3886 application BPA300 LM3886 notes will take a lot of time, but I couldn’t find the çizmeside circuit was just a search, I found the drawing but the pcb is double trouble. If... Electronics Projects, LM3886 Amplifier Circuit BPA300 "audio amplifier circuits, ic amplifier, lm3886 amplifier circuit, " Date 2019/08/03
I used to implement a rampant LM3886 application BPA300 LM3886 notes will take a lot of time, but I couldn’t find the çizmeside circuit was just a search, I found the drawing but the pcb is double trouble. If you want to make, single-layer pcb design, symmetrical supply circuit, the input amplifier, 220v with soft start circuit for power calculations in case of complete project oscilloscope measurements applied to the Circuit found:)
6 LM3886 is used on BPA300 DIY in the realm of very high quality and are quite popular, including additional input amplifier op amp 7 LF411 there.
BPA300 PCB layout drawings prepared by the sprint layout extension, you can use the program to open the files http://www.abacom-online.de/uk/html/dateien/demos/viewlayout50.exe
Source: andsaku.lt alternative link:
FILE DOWNLOAD LINK LIST (in TXT format): LINKS-19206.zip
LED Projector Circuit
About half are led projector average 210 units, all the LEDs on the PCB is placed with a 3x serial ports. White LEDs for lighting should be used, but you can specify the color of the led suit your mood. Draws 10mA 20mA to the LEDs 330ohm 160ohm would suggest that attracts circuit for LEDs is working with 12v circuit by changing the value of the resistor, the circuit can operate at lower voltages.
Proteus ARES PCB Circuit images belong to the projecto