Post by account_disabled on Dec 28, 2017 10:55:07 GMT
Hi,
I understand the basics of LED matrices & multiplexing. I understand that LEDs are current-driven, i.e., they won't light below a certain current. I know that one uses Ohm's law to calculate the value of the current-limiting resistor. I know that in order to light the LED, a voltage is applied to the anode thru a current-limiting resistor & the cathode is grounded.
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I understand the basics of LED matrices & multiplexing. I understand that LEDs are current-driven, i.e., they won't light below a certain current. I know that one uses Ohm's law to calculate the value of the current-limiting resistor. I know that in order to light the LED, a voltage is applied to the anode thru a current-limiting resistor & the cathode is grounded.
For More Details:
Blockchain Marketing