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$37.29
5V 1-Channel Optocoupler Relay Module For Arduino H/L Level Triger DIY. Relay Accessories.
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$37.29
5V 1-Channel Optocoupler Relay Module For Arduino H/L Level Triger DIY. Relay Accessories.
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5V 8--Channel Relay Module With Optocoupler For Arduino PIC ARM DSP AVR A3GS
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5V 8--Channel Relay Module With Optocoupler For Arduino PIC ARM DSP AVR A3GS
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1/2/5/10Pcs 5V 4/8-Channel Relay Module Optocoupler For Arduino PIC AVR DSP ARM
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1/2/5/10Pcs 5V 4/8-Channel Relay Module Optocoupler For Arduino PIC AVR DSP ARM
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3V 1-Kanal Relais Optokoppler Modul,Relais Opto-Isolation-High-Level-Trigger Modul F R Arduino Relais,Relais 3V Modul F R IOT ESP8266-Entwicklungsboard
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1/2/5/10Pcs 4/8-Channel Relay Module Optocoupler 5V For Arduino PIC AVR DSP ARM
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1/2/5/10Pcs 4/8-Channel Relay Module Optocoupler 5V For Arduino PIC AVR DSP ARM
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1-10Pcs Atmega328p-Pu Microcontrolle R Dip-28 With Arduino Uno R3
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1-10Pcs Atmega328p-Pu Microcontrolle R Dip-28 With Arduino Uno R3
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$60.00
30PCS 5V 1-Channel Optocoupler Relay Module For Arduino H/L Level Triger M
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30PCS 5V 1-Channel Optocoupler Relay Module For Arduino H/L Level Triger M
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1/2/5/10PCS Pro Micro Atmega32u4 Leonardo 8Mhz 3.3V Replace Arduino Atmega328
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1/2/5/10PCS Pro Micro Atmega32u4 Leonardo 8Mhz 3.3V Replace Arduino Atmega328
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10PCS DC 5V 4 Channel Relay Module With Optocoupler For PIC AVR DSP ARM Arduino
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10PCS DC 5V 4 Channel Relay Module With Optocoupler For PIC AVR DSP ARM Arduino
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2Pcs Pro Mini ATMEGA168 Module 5V 16m Arduino Compatible Nano Replace ATMEGA3 Up
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2Pcs Pro Mini ATMEGA168 Module 5V 16m Arduino Compatible Nano Replace ATMEGA3 Up
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$68.51
1-10Piece L298P Shield R3 DC Motor Driver 2A H-Bridge 2 Way For Arduino UNO 2560
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1-10Piece L298P Shield R3 DC Motor Driver 2A H-Bridge 2 Way For Arduino UNO 2560
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Arduino Pro Opta Ext D1608S AFX00006 Arduino Opta Digital Expansion SSR Micro PLC Iot Programmable Logic Controller
Alibaba B2B
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$212.00
Arduino Pro Opta Ext D1608S AFX00006 Arduino Opta Digital Expansion SSR Micro PLC Iot Programmable Logic Controller
Alibaba B2B
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10Piece ATMEGA328P-PU Microcontrolle R W/ Bootloader For Arduino UNO R3
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10Piece ATMEGA328P-PU Microcontrolle R W/ Bootloader For Arduino UNO R3
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10PCS 4 Channel Relay Module Shield Terminal Expended Board For Arduino UNO R3
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10PCS 4 Channel Relay Module Shield Terminal Expended Board For Arduino UNO R3
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$123.88
Ramps 1.4 + A4988 + Mega2560 R3 + Lcd 12864 Kit For Arduino Reprap 3D
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Ramps 1.4 + A4988 + Mega2560 R3 + Lcd 12864 Kit For Arduino Reprap 3D
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$30.31
4Channel 3V 3.3V Relay Module For Arduino Raspberry PIC AVR DSP ARM MSP430 DIY.
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4Channel 3V 3.3V Relay Module For Arduino Raspberry PIC AVR DSP ARM MSP430 DIY.
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10DOF I2C/SPI GY-91 MPU9250 Kompass Barom For Arduino Raspberry Pi
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10DOF I2C/SPI GY-91 MPU9250 Kompass Barom For Arduino Raspberry Pi
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3Pcs MPU-6050 6-Axis Accelerometer Gyroscope Module IIC Arduino Compatible
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3Pcs MPU-6050 6-Axis Accelerometer Gyroscope Module IIC Arduino Compatible
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6PCS RCWL-0516 Microwave Radar Motion Sensor Module For Arduino ESP8266 Green
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6PCS RCWL-0516 Microwave Radar Motion Sensor Module For Arduino ESP8266 Green
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8/16Ch Openbci V3 Compatible Open Source Arduino Eeg Brain Module Wifi
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8/16Ch Openbci V3 Compatible Open Source Arduino Eeg Brain Module Wifi
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L298p Shield R3 Dc Motor Driver Module 2A H-Bridge 2 Way For Arduino
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L298p Shield R3 Dc Motor Driver Module 2A H-Bridge 2 Way For Arduino
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10Pcs 4Channel 3V 3.3V Relay Module For Arduino Raspberry PIC AVR DSP ARM MSP430
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10Pcs 4Channel 3V 3.3V Relay Module For Arduino Raspberry PIC AVR DSP ARM MSP430
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Icp12a - 1Mv Daqduino (USB IO PWM,PC Oscilloscope & Data Logger In Arduino Form)
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Icp12a - 1Mv Daqduino (USB IO PWM,PC Oscilloscope & Data Logger In Arduino Form)
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Atmega16u2 Atmega328p AVR Development Module Board For Arduino R3 With USB Cable Compatible For UNO R3 Instead Of Microbit Kit
Alibaba B2B
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Atmega16u2 Atmega328p AVR Development Module Board For Arduino R3 With USB Cable Compatible For UNO R3 Instead Of Microbit Kit
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Screw Shield Assembled Terminal Expansion Black Red Board Proto Type For Arduino
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Screw Shield Assembled Terminal Expansion Black Red Board Proto Type For Arduino
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16 Channel I2C Interface Electromagnetic Relay Module For Arduino R... Fast Ship
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16 Channel I2C Interface Electromagnetic Relay Module For Arduino R... Fast Ship
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8 Channel I2C Electromagnetic Relay Module Arduino Raspberry 3.3V 5.0V DIN
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8 Channel I2C Electromagnetic Relay Module Arduino Raspberry 3.3V 5.0V DIN
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1PCS Mega 2560 Atmega2560-16AU Board Arduino-Compatible. Chips Gate. Other Electrical Equipment & Supplies.
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1PCS Mega 2560 Atmega2560-16AU Board Arduino-Compatible. Chips Gate. Other Electrical Equipment & Supplies.
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Rotary Encoder Module Brick Sensor Development Board KY-040 Module For Arduino
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Rotary Encoder Module Brick Sensor Development Board KY-040 Module For Arduino
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PLC 10MR Relay 3AD I2C LCD1602 For Arduino UNO Development Board Atmega328 RS232
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PLC 10MR Relay 3AD I2C LCD1602 For Arduino UNO Development Board Atmega328 RS232
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Pro Mini Atmega168 5V 16m Module Compatible Nano Replace Atmega328 For Arduino-
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Pro Mini Atmega168 5V 16m Module Compatible Nano Replace Atmega328 For Arduino-
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$37.87
Earthpeople Technology EPT-5M57-AP-M Megaprologic Dev Board For Arduino 2560Mega
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Earthpeople Technology EPT-5M57-AP-M Megaprologic Dev Board For Arduino 2560Mega
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1-Channel Optocoupler Isolation Module/Optocoupler Isolator/Card Rail Bracket Input 3-5V/12V/24V
Alibaba B2B
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1-Channel Optocoupler Isolation Module/Optocoupler Isolator/Card Rail Bracket Input 3-5V/12V/24V
Alibaba B2B
PC817 Adapter Module Optocoupler with Arduino - zonemaker.com
3:00
PC817 Adapter Module Optocoupler with Arduino - zonemaker.com
117.6K viewsJan 6, 2019
YouTubeMaker Tutor
Arduino and Relay Module with Optocoupler
2:24
Arduino and Relay Module with Optocoupler
9.3K viewsJul 12, 2015
YouTubeEdgaras Artemciukas (OurTechArt)
TUTORIAL | How to use 12V Sensor with Arduino by using PC817 Optocoupler Isolation module
4:03
TUTORIAL | How to use 12V Sensor with Arduino by using PC817 Opto…
12.5K viewsJan 21, 2022
YouTubeMYBOTIC
5V 1 Channel Level Trigger Optocoupler Relay Module For Arduino
4:33
5V 1 Channel Level Trigger Optocoupler Relay Module For Ar…
119.6K viewsJun 11, 2019
YouTubeUnboxing Channel
How an Optocoupler Works and Example Circuit
6:24
How an Optocoupler Works and Example Circuit
191.7K viewsMay 22, 2019
YouTubeLudic Science
Controlling 4N35 optocoupler using a GPIO signal from PI 4 or Arduino
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Controlling 4N35 optocoupler using a GPIO signal from PI 4 or Arduino
3.1K viewsSep 12, 2020
YouTubeFXV300
PC817 Optocoupler Pinout, Working, Applications, Example with Arduino
PC817 Optocoupler Pinout, Working, Applications, Example w…
Dec 7, 2019
microcontrollerslab.com
8:25
Find in video from 01:16Reading the Signal with Arduino
How to use Optocoupler sensor module as RPM meter (Tachometer)
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YouTubemiliohm
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How to Use the 4N35 Optocoupler in Your Projects: A Complete Guide
3K viewsMar 31, 2024
YouTubeElectronic Principles
4:35
How to make relay module with Optocoupler | Relay module circuit
3K viewsNov 14, 2023
YouTubeDiy Tech Shop
13:46
Find in video from 07:25Arduino Code Explanation
How to Control a DC Motor Using Optocouplers with an H-Bridge - D…
18.1K viewsOct 19, 2022
YouTubeelement14 presents
10:56
How Optocouplers Work and How to Use Them - DC To Daylight
46.9K viewsSep 21, 2022
YouTubeelement14 presents
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How Optocoupler Work : Testing Optocouplers
9.2K viewsJun 27, 2021
YouTubeSetNFix
18:07
How Optocouplers work - opto-isolator solid state relays phototra…
1.5M viewsMar 21, 2021
YouTubeThe Engineering Mindset
6:27
How to Use Optocoupler and Triac to Control AC Load | MOC3021 Tri…
36.5K viewsJan 23, 2021
YouTubeTHE ELECTRONICS ADDA
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126.6K viewsJun 8, 2021
YouTubeALL ABOUT ELECTRONICS
2:27
Find in video from 00:08Aufbau eines Optokopplers
Was ist ein Optokoppler? - einfach erklärt | Grundlagen Elektrotechnik
4.2K viewsMay 19, 2024
YouTubeAlexTbg - SimpleLearning
5:25
Optocoupler PC817 : How It Works and Applications || E2T
4.8K viewsJan 23, 2023
YouTubeElectronics To Technology
7:45
LTSpice PC817 Optocoupler Tutorial: Operation, Simulation & …
1K views8 months ago
YouTubeZenith Circuit
4:59
How to Test PC817 Optocoupler: Simple Circuit & Step-by-Step Guide
1.7K views9 months ago
YouTubeA2A electronic
6:05
{762} Very Simple Optocoupler Testing, Opto-Isolator Test
45.6K viewsNov 4, 2022
YouTubeHaseeb Electronics
12:06
Learn how to test Optocouplers/Opto-isolators with …
58.5K viewsJun 3, 2022
YouTubeElectronics Repair Basics_ERB
24:59
Find in video from 10:51Arduino Code and Wiring for Voltage Detection
#53 Protect your Arduino - use an Opto Isolator! And RGB sound-to-l…
35.9K viewsSep 16, 2016
YouTubeRalph S Bacon
23:06
Optocouplers And It Various Applications
1.8K viewsSep 30, 2023
YouTubeTechnology Intensive Care Unit (ICU), Nigeria.
6:19
BT136 How to connect Optocoupler with TRIAC to control high voltag…
38K viewsDec 4, 2018
YouTubeEE Wave
14:17
How to Use Optocoupler and Triac to Control AC Load | MOC3021 Tri…
4.9K viewsApr 19, 2024
YouTubeunique world
2:29
4N35 optocoupler circuit using a switch or a photo resistor
11.6K viewsSep 10, 2020
YouTubeFXV300
5:19
Working of an Opto-Coupler PC817
18.4K viewsJul 15, 2021
YouTubeCircuits Analytica
5:44
Optocoupler PC817 simulation with relay in proteus
6.7K viewsMar 31, 2023
YouTubeSatyam Singh
6:09
Mạch Opto Cách Ly PC817 2/4/8 Kênh
6.9K viewsMar 18, 2022
YouTubeĐiện Tử Thegioiic
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Shop arduino optokoppler

Sponsored
About our ads
$37.29
5V 1-Channel Optocoupler Relay Module For Arduino H/L Level Triger DIY. Relay Accessories.
eBay
Free shipping
$37.29
5V 1-Channel Optocoupler Relay Module For Arduino H/L Level Triger DIY. Relay Accessories.
eBay
$43.97
5V 8--Channel Relay Module With Optocoupler For Arduino PIC ARM DSP AVR A3GS
eBay
$43.97
5V 8--Channel Relay Module With Optocoupler For Arduino PIC ARM DSP AVR A3GS
eBay
$62.69
1/2/5/10Pcs 5V 4/8-Channel Relay Module Optocoupler For Arduino PIC AVR DSP ARM
eBay
$62.69
1/2/5/10Pcs 5V 4/8-Channel Relay Module Optocoupler For Arduino PIC AVR DSP ARM
eBay
$5.84
3V 1-Kanal Relais Optokoppler Modul,Relais Opto-Isolation-High-Level-Trigger Modul F R Arduino Relais,Relais 3V Modul F R IOT ESP8266-Entwicklungsboard
cheap-us.com
Free shipping
$5.84
3V 1-Kanal Relais Optokoppler Modul,Relais Opto-Isolation-High-Level-Trigger Modul F R Arduino Relais,Relais 3V Modul F R IOT ESP8266-Entwicklungsboard
cheap-us.com
$24.88
1/2/5/10Pcs 4/8-Channel Relay Module Optocoupler 5V For Arduino PIC AVR DSP ARM
eBay
$24.88
1/2/5/10Pcs 4/8-Channel Relay Module Optocoupler 5V For Arduino PIC AVR DSP ARM
eBay
$21.83
1-10Pcs Atmega328p-Pu Microcontrolle R Dip-28 With Arduino Uno R3
eBay
Free shipping
$21.83
1-10Pcs Atmega328p-Pu Microcontrolle R Dip-28 With Arduino Uno R3
eBay
$60.00
30PCS 5V 1-Channel Optocoupler Relay Module For Arduino H/L Level Triger M
eBay
$60.00
30PCS 5V 1-Channel Optocoupler Relay Module For Arduino H/L Level Triger M
eBay
$64.32
1/2/5/10PCS Pro Micro Atmega32u4 Leonardo 8Mhz 3.3V Replace Arduino Atmega328
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1/2/5/10PCS Pro Micro Atmega32u4 Leonardo 8Mhz 3.3V Replace Arduino Atmega328
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10PCS DC 5V 4 Channel Relay Module With Optocoupler For PIC AVR DSP ARM Arduino
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10PCS DC 5V 4 Channel Relay Module With Optocoupler For PIC AVR DSP ARM Arduino
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2Pcs Pro Mini ATMEGA168 Module 5V 16m Arduino Compatible Nano Replace ATMEGA3 Up
eBay UK
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2Pcs Pro Mini ATMEGA168 Module 5V 16m Arduino Compatible Nano Replace ATMEGA3 Up
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$68.51
1-10Piece L298P Shield R3 DC Motor Driver 2A H-Bridge 2 Way For Arduino UNO 2560
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$68.51
1-10Piece L298P Shield R3 DC Motor Driver 2A H-Bridge 2 Way For Arduino UNO 2560
eBay
$212.00
Arduino Pro Opta Ext D1608S AFX00006 Arduino Opta Digital Expansion SSR Micro PLC Iot Programmable Logic Controller
Alibaba B2B
Free shipping
$212.00
Arduino Pro Opta Ext D1608S AFX00006 Arduino Opta Digital Expansion SSR Micro PLC Iot Programmable Logic Controller
Alibaba B2B
$69.65
10Piece ATMEGA328P-PU Microcontrolle R W/ Bootloader For Arduino UNO R3
eBay
Free shipping
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10Piece ATMEGA328P-PU Microcontrolle R W/ Bootloader For Arduino UNO R3
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$42.40
10PCS 4 Channel Relay Module Shield Terminal Expended Board For Arduino UNO R3
eBay
$42.40
10PCS 4 Channel Relay Module Shield Terminal Expended Board For Arduino UNO R3
eBay
$123.88
Ramps 1.4 + A4988 + Mega2560 R3 + Lcd 12864 Kit For Arduino Reprap 3D
eBay
Free shipping
$123.88
Ramps 1.4 + A4988 + Mega2560 R3 + Lcd 12864 Kit For Arduino Reprap 3D
eBay
$30.31
4Channel 3V 3.3V Relay Module For Arduino Raspberry PIC AVR DSP ARM MSP430 DIY.
eBay
$30.31
4Channel 3V 3.3V Relay Module For Arduino Raspberry PIC AVR DSP ARM MSP430 DIY.
eBay
$44.93
10DOF I2C/SPI GY-91 MPU9250 Kompass Barom For Arduino Raspberry Pi
eBay
$44.93
10DOF I2C/SPI GY-91 MPU9250 Kompass Barom For Arduino Raspberry Pi
eBay
$17.97
3Pcs MPU-6050 6-Axis Accelerometer Gyroscope Module IIC Arduino Compatible
eBay
Free shipping
$17.97
3Pcs MPU-6050 6-Axis Accelerometer Gyroscope Module IIC Arduino Compatible
eBay