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 What should I pay attention to when installing mmWave Radar - 24GHz Human Presence Detection Sensor? FAQSEN0395SEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:02

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 Can this millimeter-wave radar sensor (SKU: SEN0395) be used through walls? FAQSEN0395SEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:02

1168 Views

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 Why is the output of my mmWave Radar - 24GHz Human Presence Detection Sensor always 1? FAQSEN0395SEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:02

967 Views

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 Can this mmWave radar sensor (SKU: SEN0395) only detect human body? FAQSEN0395SEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:02

990 Views

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 What is the output of this sensor? Do I need an external pull-down resistor for output? FAQSEN0395SEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:02

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 Comprehensive FAQ Guide for Ultrasonic Sensors FAQSEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:01

659 Views

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 How to code an ultrasonic sensor in Arduino? SEN0307FAQSEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:01

4302 Views

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 Which is a better sensor IR or ultrasonic? SEN0307SEN0311SEN0312FAQSEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:01

2136 Views

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 What is the detection range of the ultrasonic sensor? FAQSEN0304SEN0307SEN0388SEN0207SEN0311SEN0313SEN0310SEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:01

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 Can ultrasonic detection work underwater? FAQSEN0207SEN0311SEN0312SEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:01

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 Can ultrasonic sensor detect human beings? FAQSEN0207SEN0311SEN0312SEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:01

2423 Views

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 What environmental factors can affect the performance of ultrasonic sensors? FAQSEN0207SEN0311SEN0312SEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:01

809 Views

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 How to handle serial communication issues on DFPlayer Mini? FAQDFR0299Aftersales FAQSEO FAQ userHead Cheng.Ski 2026-01-27 18:11:47

786 Views

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 What TF card considerations are there for DFPlayer Mini? FAQDFR0299Aftersales FAQSEO FAQ userHead Cheng.Ski 2026-01-27 18:11:05

983 Views

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 Can DFPlayer Mini drive a speaker directly and how can it be controlled? FAQDFR0299Aftersales FAQSEO FAQ userHead Cheng.Ski 2026-01-27 18:10:30

1593 Views

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 How to organize and play audio files on DFPlayer Mini? FAQAftersales FAQSEO FAQ userHead Cheng.Ski 2026-01-27 18:09:46

1458 Views

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 Drive multiple servos in the same time FAQDFR0975Aftersales FAQSEO FAQ userHead Schultz.Langley 2025-07-25 11:54:00

524 Views

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 What will cause burning error? FAQDFR0975DFR0994Aftersales FAQSEO FAQ userHead Schultz.Langley 2025-07-25 11:51:56

523 Views

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 Why my LCD keypad cannot display anything on the Intel Edison while all right on Romeo? FAQDFR0009Aftersales FAQSEO FAQ userHead Schultz.Langley 2025-07-25 10:33:46

1609 Views

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 Shield Requires Both 9V and USB Power—Is This Correct? FAQDFR0144Aftersales FAQSEO FAQ userHead Schultz.Langley 2025-07-24 10:45:29

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