购买 lm393 arduino

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$1.26
LM393 Sensitivity Light Sensor Module Light Sensor Photosensitive For Arduino Smart Car 3.3 V-5V
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$1.26
LM393 Sensitivity Light Sensor Module Light Sensor Photosensitive For Arduino Smart Car 3.3 V-5V
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$1.18
LM393 3 / 4 Pin IR Flame Detection Sensor Module Fire Detector Infrared Receiver Module For Arduino
Aliexpress
$1.18
LM393 3 / 4 Pin IR Flame Detection Sensor Module Fire Detector Infrared Receiver Module For Arduino
Aliexpress
$1.13
1PCS LM393 Light Sensor Module 3.3V-5V Input Sensor For Arduino Raspberry Pi Digital Switching
Aliexpress
$1.13
1PCS LM393 Light Sensor Module 3.3V-5V Input Sensor For Arduino Raspberry Pi Digital Switching
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$1.14
1Pcs 3/4PIN Photodiode Module LM393 Light Sensor Detection Switch Module For Arduino Raspberry Pi
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$1.14
1Pcs 3/4PIN Photodiode Module LM393 Light Sensor Detection Switch Module For Arduino Raspberry Pi
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$0.28
$0.31
LM393 3 Pin IR Flame Detection Sensor Module Fire Detector Infrared Receiver Module For Arduino Diy
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$0.28
$0.31
LM393 3 Pin IR Flame Detection Sensor Module Fire Detector Infrared Receiver Module For Arduino Diy
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$1.44
1Pcs LM393 Reed Sensor Module Y213 MKA14103 Magnetron Module Reed Switch Magnetic Switch For Arduino
Aliexpress
$1.44
1Pcs LM393 Reed Sensor Module Y213 MKA14103 Magnetron Module Reed Switch Magnetic Switch For Arduino
Aliexpress
$1.58
LM393 Reed Sensor Module Magnetron Module Reed Switch For Arduino Diy Kit
Aliexpress
$1.58
LM393 Reed Sensor Module Magnetron Module Reed Switch For Arduino Diy Kit
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$1.51
LM393 Comparator Module Microcontroller Expasion Board For Arduino
Aliexpress
$1.51
LM393 Comparator Module Microcontroller Expasion Board For Arduino
Aliexpress
$1.59
3.3V-5V 4PIN Photodiode Module LM393 Light Sensor Switch Module For Arduino Raspberry Pi
Aliexpress
$1.59
3.3V-5V 4PIN Photodiode Module LM393 Light Sensor Switch Module For Arduino Raspberry Pi
Aliexpress
$0.66
$1.20
Diymore LM393 Comparator Module Microcontroller Expasion Board For Arduino
Aliexpress
折扣 45%
$0.66
$1.20
Diymore LM393 Comparator Module Microcontroller Expasion Board For Arduino
Aliexpress
$1.15
1Pcs 3/4PIN Photodiode Module LM393 Light Sensor Detection Switch Module For Arduino Raspberry Pi
Aliexpress
$1.15
1Pcs 3/4PIN Photodiode Module LM393 Light Sensor Detection Switch Module For Arduino Raspberry Pi
Aliexpress
$6.21
$14.73
LM393 Voltage Comparator Module Signal Waveform Adjustable High Low Level/Load Drive Dual Channel
Aliexpress
折扣 57%
$6.21
$14.73
LM393 Voltage Comparator Module Signal Waveform Adjustable High Low Level/Load Drive Dual Channel
Aliexpress
$0.99
3.3V-5V 3PIN Photodiode Module LM393 Light Sensor Switch Module For Arduino Raspberry Pi
Aliexpress
$0.99
3.3V-5V 3PIN Photodiode Module LM393 Light Sensor Switch Module For Arduino Raspberry Pi
Aliexpress
$1.29
$3.70
LM393 Photoresistor 3 Pin 4 Pin Light Detection Light Sensor Module Arduino DIY Kit
Aliexpress
折扣 65%
$1.29
$3.70
LM393 Photoresistor 3 Pin 4 Pin Light Detection Light Sensor Module Arduino DIY Kit
Aliexpress
$0.97
$1.08
1Pcs LM393 Comparator Module SCM Learning Board Development Board Accessories - Sensor Module
Aliexpress
折扣 10%
$0.97
$1.08
1Pcs LM393 Comparator Module SCM Learning Board Development Board Accessories - Sensor Module
Aliexpress
$1.65
$3.24
1-5PCS G123-08 LM393 Reed Sensor Module: Magnet-Sensitive Magnetic Switch For Arduino DIY Kits
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折扣 49%
$1.65
$3.24
1-5PCS G123-08 LM393 Reed Sensor Module: Magnet-Sensitive Magnetic Switch For Arduino DIY Kits
Aliexpress
$1.47
G123-08 LM393 High-Precision Reed Magnetic Switch Module - Adjustable Sensitivity For Arduino/MCU
Aliexpress
$1.47
G123-08 LM393 High-Precision Reed Magnetic Switch Module - Adjustable Sensitivity For Arduino/MCU
Aliexpress
$2.39
LM393 Voltage Comparator Module DC 5V/12V/24V 1 Channel Relay Module For Automotive Circuit
Aliexpress
$2.39
LM393 Voltage Comparator Module DC 5V/12V/24V 1 Channel Relay Module For Automotive Circuit
Aliexpress
$1.24
$2.00
1Pcs LM393 Voltage Comparator Module Analog Device Comparator Control High Level Output LED
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Free shipping
折扣 38%
$1.24
$2.00
1Pcs LM393 Voltage Comparator Module Analog Device Comparator Control High Level Output LED
Aliexpress
$2.57
$2.79
TZT 1/3PCS 801S Shake Vibration Sensors Module For Arduino Open Source LM393 3-5VDC TT Logic
Aliexpress
$2.57
$2.79
TZT 1/3PCS 801S Shake Vibration Sensors Module For Arduino Open Source LM393 3-5VDC TT Logic
Aliexpress
$1.76
5516 Photoresistor Sensor Module With LM393 Comparator, Digital Light Switch Output For Arduino
Aliexpress
$1.76
5516 Photoresistor Sensor Module With LM393 Comparator, Digital Light Switch Output For Arduino
Aliexpress
$1.97
New 5516 Photoresistor Light Sensor Module LM393 Digital Switch Output Bd For Arduino ESP32
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$1.97
New 5516 Photoresistor Light Sensor Module LM393 Digital Switch Output Bd For Arduino ESP32
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$3.78
$6.10
Diymore LM393 2Channel Voltage Comparator Precise Module DC 12V
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折扣 38%
$3.78
$6.10
Diymore LM393 2Channel Voltage Comparator Precise Module DC 12V
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$3.44
3.3V-5V 4PIN LM393 Light Sensor Switch Module Digital Photosensitive Diode Detection Switch Board
Aliexpress
$3.44
3.3V-5V 4PIN LM393 Light Sensor Switch Module Digital Photosensitive Diode Detection Switch Board
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$1.83
LM393 Light Sensor Switch Module With Digital Analog Output Digital Photosensitive Sensor Module
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$1.83
LM393 Light Sensor Switch Module With Digital Analog Output Digital Photosensitive Sensor Module
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$0.75
LM393 LM393DR LM393B LM393BIDR LM393A LM393ADR lm393m LM393MX SOP-8 Voltage Dual Comparators CHIP IC
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$0.75
LM393 LM393DR LM393B LM393BIDR LM393A LM393ADR lm393m LM393MX SOP-8 Voltage Dual Comparators CHIP IC
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$1.59
LM393 Voice Sound Detection Sensor Module LM393 Sound Sensor Module 3Pin Electret Microphone Single
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$1.59
LM393 Voice Sound Detection Sensor Module LM393 Sound Sensor Module 3Pin Electret Microphone Single
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$1.78
$3.60
1/3/10Pcs 5516 Photoresistor Sensor Module With LM393, Digital Light Switch Output For Arduino ESP32
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折扣 50%
$1.78
$3.60
1/3/10Pcs 5516 Photoresistor Sensor Module With LM393, Digital Light Switch Output For Arduino ESP32
Aliexpress
$6.22
LM393 Light Sensor Switch Module With Digital Analog Output Light Detection Photosensitive Sensor
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Free shipping
$6.22
LM393 Light Sensor Switch Module With Digital Analog Output Light Detection Photosensitive Sensor
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$5.92
1 Piece / 3 Pieces LM393 Raindrop Sensitivity Module, Raindrop Detection Trigger Switch, Suitable
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$5.92
1 Piece / 3 Pieces LM393 Raindrop Sensitivity Module, Raindrop Detection Trigger Switch, Suitable
Aliexpress
$0.60
LM393 Voltage Comparator Module Signal Waveform Adjustable High Low Level Load Drive Dual Channel 4.5-28V High Voltage Module
Alibaba B2B
Free shipping
$0.60
LM393 Voltage Comparator Module Signal Waveform Adjustable High Low Level Load Drive Dual Channel 4.5-28V High Voltage Module
Alibaba B2B
$11.23
5PCS 3.3V-5V Photodiode Module LM393 Light Sensor Switch Module For Arduino R. Godiymodules. Computer Cases.
eBay
Free shipping
$11.23
5PCS 3.3V-5V Photodiode Module LM393 Light Sensor Switch Module For Arduino R. Godiymodules. Computer Cases.
eBay
$2.87
1PCS LM393 3144 Hall Sensor Module Hall Effect Sensor For Speed Measurement Counter Hall Effect
Aliexpress
Free shipping
$2.87
1PCS LM393 3144 Hall Sensor Module Hall Effect Sensor For Speed Measurement Counter Hall Effect
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$0.35
10PCS LM393 SOP8 LM393DR 393 SOP-8 SOP SMD New And Original IC Chipset
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Free shipping
$0.35
10PCS LM393 SOP8 LM393DR 393 SOP-8 SOP SMD New And Original IC Chipset
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$1.12
1-10PCS KY-037 High Sensitivity Sound Detection Module DC 4-6V LM393 Microphone Sensor Detection
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$1.12
1-10PCS KY-037 High Sensitivity Sound Detection Module DC 4-6V LM393 Microphone Sensor Detection
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$1.19
10Pcs/Lot LM393 LM393D LM393DR lm393m
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$1.19
10Pcs/Lot LM393 LM393D LM393DR lm393m
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How to use a LM393 IR Speed sensor with an Arduino - Tutorial
14:29
How to use a LM393 IR Speed sensor with an Arduino - Tutorial
已浏览 22.5万 次2015年6月1日
YouTubeBrainy-Bits
Using LM393 IR Module as DC Motor Speed Sensor with Arduino
0:16
Using LM393 IR Module as DC Motor Speed Sensor with Arduino
已浏览 5.4万 次2019年5月27日
YouTubeTeach Me Microcontrollers!
How To Control LED With Light Sensor Module (LM393) And Arduino
2:48
How To Control LED With Light Sensor Module (LM393) And Ardui…
已浏览 3106 次2021年9月25日
YouTubeKinetic Kuantum
LM393 Sound Detection Sensor Module with Arduino UNO | Example Code | English Subtitle
3:43
LM393 Sound Detection Sensor Module with Arduino UNO | Exam…
已浏览 1131 次2023年10月11日
YouTubeVedic_Astrology - Brihat Parashar Hora Shastra
✨ Arma tu SENSOR DE LUZ con el LM393 ✨ // IngeDonManual
2:48
在视频中查找 00:35Funcionamiento del LM393
✨ Arma tu SENSOR DE LUZ con el LM393 ✨ // IngeDonManual
已浏览 8905 次2021年2月22日
YouTubeMaster Manual
Arduino - Sound Detection Sensor Module (LM393 IC)
0:44
Arduino - Sound Detection Sensor Module (LM393 IC)
已浏览 7733 次2016年3月19日
YouTubeagajorte
Beginners LM393 Comparator IC Integrated Circuit Switching Alternate Transistor LED Loads
21:20
Beginners LM393 Comparator IC Integrated Circuit Switching Altern…
已浏览 2317 次2025年2月12日
YouTubeelectronzap
0:59
Sensor de Luz LDR LM393 con Arduino #arduino #sensores #rob…
已浏览 4864 次2024年11月10日
YouTubeElectrodemy
0:07
🎤 LM393 Sound Sensor Module – Noise Detection for Arduino & DI…
已浏览 2147 次3 个月之前
YouTubeRcFun
0:25
🧲 Hall Effect Magnetic Sensor Module – LM393 Adjustable #automobile
已浏览 1083 次3 个月之前
YouTubeRcFun
9:11
Step by step electronics comparator circuit to turn LED on off using LM…
已浏览 1.5万 次2018年8月24日
YouTubeelectronzap
4:20
IC LM393 pinouts, Comparator Working and How to Connect Relay
已浏览 906 次4 个月之前
YouTubeSwagatam
0:10
LM393 Speed Sensor Module | #electronics #arduino #shorts
已浏览 3473 次4 个月之前
YouTubeReal Tech
0:25
🧲 Reed Switch Magnetic Sensor Module – Adjustable LM393 Trigger
已浏览 854 次3 个月之前
YouTubeRcFun
1:33
LM393IR-H19F4B | LM393 Infrared Velometer optical encoder Speed …
已浏览 9743 次2022年11月10日
YouTube𝐌𝐄𝐆𝐀𝐓𝐑𝐎𝐍𝐈𝐂𝐒
0:25
LDR Light Sensor Module | LM393 Photosensitive Light Dependent R…
已浏览 2183 次2024年12月8日
YouTubeCrazy Saman
5:43
LM393 Op amp Explained For Beginners!
已浏览 2687 次2024年3月6日
YouTubeElectronic Principles
0:21
LM393 LDR Light Sensor | Light Dependent Resistor | Photosensiti…
已浏览 2705 次2024年7月8日
YouTubeCrazy Saman
0:07
🎤 Sound Sensor Module LM393 – #noise detection
已浏览 1501 次4 个月之前
YouTubeRcFun
3:04
How to Make an Automatic Street Light Using LM393 Comparator IC
已浏览 1577 次2024年9月10日
YouTubeTechnoElectronic
4:40
How to make sensors using LM393
已浏览 5483 次2020年5月25日
YouTubeUtsource Electric
0:25
🎤 Sound Detection Sensor Module – Adjustable Microphone Trigger
已浏览 989 次3 个月之前
YouTubeRcFun
4:23
How does work IR SPEED SENSOR | IR SPEED SENSOR with Arduino …
已浏览 18.4万 次2020年12月7日
YouTubeSriTu Hobby
5:10
How Flame Sensor Works 🔥 | Fire Detection System using Arduino | …
已浏览 1834 次4 个月之前
YouTubeRoboXpert
4:29
Arduino Fire Detector with Siren and LED | Step-by-Step Guide
已浏览 4556 次9 个月之前
YouTubeArduino Intro
8:22
在视频中查找 00:30Funcionamiento del sensor LM393
TUTORIAL LM393 Photosensitive Light Sensor - HOW IT WORKS
已浏览 1.5万 次2022年6月13日
YouTubeBeeggle Technology - Electronics
2:09
在视频中查找 00:16Что такое датчик звука LM393
How does the LM393 Arduino SOUND SENSOR work?!
已浏览 1.8万 次2022年5月28日
YouTubeTeacher Inventor DIY
2:41
How to Add LDR Sensor Library to Proteus | Step-by-Step Guide
已浏览 1870 次2025年3月3日
YouTubeThe Bright Light
9:32
在视频中查找 07:45Uploading the Sketch to Arduino Uno
Thermistor Module + Arduino Tutorial | Temperature Sensor Inte…
已浏览 2304 次2024年8月30日
YouTubeUpload Ideas With Itamar
0:37
Arduino Nano and Sound Detection Sensor Modul LM393
已浏览 4126 次2017年10月29日
YouTubeHisham Marzouk
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购买 lm393 arduino

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$1.26
LM393 Sensitivity Light Sensor Module Light Sensor Photosensitive For Arduino Smart Car 3.3 V-5V
Aliexpress
$1.26
LM393 Sensitivity Light Sensor Module Light Sensor Photosensitive For Arduino Smart Car 3.3 V-5V
Aliexpress
$1.18
LM393 3 / 4 Pin IR Flame Detection Sensor Module Fire Detector Infrared Receiver Module For Arduino
Aliexpress
$1.18
LM393 3 / 4 Pin IR Flame Detection Sensor Module Fire Detector Infrared Receiver Module For Arduino
Aliexpress
$1.13
1PCS LM393 Light Sensor Module 3.3V-5V Input Sensor For Arduino Raspberry Pi Digital Switching
Aliexpress
$1.13
1PCS LM393 Light Sensor Module 3.3V-5V Input Sensor For Arduino Raspberry Pi Digital Switching
Aliexpress
$1.14
1Pcs 3/4PIN Photodiode Module LM393 Light Sensor Detection Switch Module For Arduino Raspberry Pi
Aliexpress
$1.14
1Pcs 3/4PIN Photodiode Module LM393 Light Sensor Detection Switch Module For Arduino Raspberry Pi
Aliexpress
$0.28
$0.31
LM393 3 Pin IR Flame Detection Sensor Module Fire Detector Infrared Receiver Module For Arduino Diy
Aliexpress
$0.28
$0.31
LM393 3 Pin IR Flame Detection Sensor Module Fire Detector Infrared Receiver Module For Arduino Diy
Aliexpress
$1.44
1Pcs LM393 Reed Sensor Module Y213 MKA14103 Magnetron Module Reed Switch Magnetic Switch For Arduino
Aliexpress
$1.44
1Pcs LM393 Reed Sensor Module Y213 MKA14103 Magnetron Module Reed Switch Magnetic Switch For Arduino
Aliexpress
$1.58
LM393 Reed Sensor Module Magnetron Module Reed Switch For Arduino Diy Kit
Aliexpress
$1.58
LM393 Reed Sensor Module Magnetron Module Reed Switch For Arduino Diy Kit
Aliexpress
$1.51
LM393 Comparator Module Microcontroller Expasion Board For Arduino
Aliexpress
$1.51
LM393 Comparator Module Microcontroller Expasion Board For Arduino
Aliexpress
$1.59
3.3V-5V 4PIN Photodiode Module LM393 Light Sensor Switch Module For Arduino Raspberry Pi
Aliexpress
$1.59
3.3V-5V 4PIN Photodiode Module LM393 Light Sensor Switch Module For Arduino Raspberry Pi
Aliexpress
$0.66
$1.20
Diymore LM393 Comparator Module Microcontroller Expasion Board For Arduino
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折扣 45%
$0.66
$1.20
Diymore LM393 Comparator Module Microcontroller Expasion Board For Arduino
Aliexpress
$1.15
1Pcs 3/4PIN Photodiode Module LM393 Light Sensor Detection Switch Module For Arduino Raspberry Pi
Aliexpress
$1.15
1Pcs 3/4PIN Photodiode Module LM393 Light Sensor Detection Switch Module For Arduino Raspberry Pi
Aliexpress
$6.21
$14.73
LM393 Voltage Comparator Module Signal Waveform Adjustable High Low Level/Load Drive Dual Channel
Aliexpress
折扣 57%
$6.21
$14.73
LM393 Voltage Comparator Module Signal Waveform Adjustable High Low Level/Load Drive Dual Channel
Aliexpress
$0.99
3.3V-5V 3PIN Photodiode Module LM393 Light Sensor Switch Module For Arduino Raspberry Pi
Aliexpress
$0.99
3.3V-5V 3PIN Photodiode Module LM393 Light Sensor Switch Module For Arduino Raspberry Pi
Aliexpress
$1.29
$3.70
LM393 Photoresistor 3 Pin 4 Pin Light Detection Light Sensor Module Arduino DIY Kit
Aliexpress
折扣 65%
$1.29
$3.70
LM393 Photoresistor 3 Pin 4 Pin Light Detection Light Sensor Module Arduino DIY Kit
Aliexpress
$0.97
$1.08
1Pcs LM393 Comparator Module SCM Learning Board Development Board Accessories - Sensor Module
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折扣 10%
$0.97
$1.08
1Pcs LM393 Comparator Module SCM Learning Board Development Board Accessories - Sensor Module
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$1.65
$3.24
1-5PCS G123-08 LM393 Reed Sensor Module: Magnet-Sensitive Magnetic Switch For Arduino DIY Kits
Aliexpress
折扣 49%
$1.65
$3.24
1-5PCS G123-08 LM393 Reed Sensor Module: Magnet-Sensitive Magnetic Switch For Arduino DIY Kits
Aliexpress
$1.47
G123-08 LM393 High-Precision Reed Magnetic Switch Module - Adjustable Sensitivity For Arduino/MCU
Aliexpress
$1.47
G123-08 LM393 High-Precision Reed Magnetic Switch Module - Adjustable Sensitivity For Arduino/MCU
Aliexpress
$2.39
LM393 Voltage Comparator Module DC 5V/12V/24V 1 Channel Relay Module For Automotive Circuit
Aliexpress
$2.39
LM393 Voltage Comparator Module DC 5V/12V/24V 1 Channel Relay Module For Automotive Circuit
Aliexpress