In today's video, we are going to learn how we can reduce the power of hardware embedded projects using various different circuit techniques and software techniques, and then we will monitor the effect of these techniques using the Power Profiler Kit II from Nordic Semiconductor.
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▬ Chapters ▬▬▬▬▬▬▬▬▬▬
00:00 Intro
00:23 What is the Power Profiler Kit II?
02:32 What is Static Power Consumption?
04:14 What is Dynamic Power Consumption?
05:39 Two Extra Power Categories!
07:30 Power Reduction Tip 1 - Use a SMPS!
07:56 Power Reduction Tip 2 - Use large resistor values
08:22 Power Reduction Tip 3 - Turn off unneeded peripherals
08:54 Power Reduction Tip 4 - Remove unneeded circuits
09:33 Power Reduction Tip 5 - Reduce MCU operating voltage
10:06 Power Reduction Tip 6 - Reduce MCU operating frequency
10:41 Power Reduction Tip 7 - Use sleep mode
11:18 PPK2 Example 1 - Clock speed and power usage
14:21 PPK2 Example 2 - Core voltage and power usage
14:57 PPK2 Example 3 - Peripheral power usage
16:01 PPK2 Example 4 - PIC18 Sleep mode and power usage
18:38 PPK2 Example 5 - ESP32 Sleep mode and power usage
20:26 PPK2 Example 6 - Seeing power characteristics
21:51 PPK2 Example 7 - Using logic analyzer to monitor Z80 computer
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