Blues Books
- jfdesignnet
- Music , Audio
- March 19, 2017
There are many applications for potentiometers, including volume and tone control in audio equipment, brightness and contrast control in televisions and monitors
Read MoreIt’s build from Wemos D1 mini with esp12F chipset and an ssd1306 OLED display for the status display and RC522 RFID card reader as an input.
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