Now we will use this knowledge of the code structure to make an LED Blink! Refer to Task 2 (page 7) steps, schematic and code. Use a 470 22 resistor. Keep in mind that the LED's Cathode is connected to the short leg and the flat side. In this circuit the Cathode is connected to the ground. It could also be connected to +5V although this will result in inverted logic. Anode Cathode Anode (long lead) Cathode (short lead.) flat side or (spot Figure 1: LED polarity, credit: (https://rctrains.co.uk/LEDs.htm) Calculate the smallest resistor value assuming a Red LED is used with a forward voltage of 1.8V. These are very conservative numbers so verify that the 470 2 resistor is larger than the calculated minimum. use Arduino write code
Now we will use this knowledge of the code structure to make an LED Blink! Refer to Task 2 (page 7) steps, schematic and code. Use a 470 22 resistor. Keep in mind that the LED's Cathode is connected to the short leg and the flat side. In this circuit the Cathode is connected to the ground. It could also be connected to +5V although this will result in inverted logic. Anode Cathode Anode (long lead) Cathode (short lead.) flat side or (spot Figure 1: LED polarity, credit: (https://rctrains.co.uk/LEDs.htm) Calculate the smallest resistor value assuming a Red LED is used with a forward voltage of 1.8V. These are very conservative numbers so verify that the 470 2 resistor is larger than the calculated minimum. use Arduino write code
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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