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$56.54
Industrial ESP32-S3 Control Board RS485 CAN Communication Interfaces, Wi-Fi BT
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Industrial ESP32-S3 Control Board RS485 CAN Communication Interfaces, Wi-Fi BT
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$21.86
2 Channel DC 5-32V Relay Module For Modbus RTU, RS485 Relay Module With 8 Bit MCU For Digital Quantity Detection Or Power Control
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$21.86
2 Channel DC 5-32V Relay Module For Modbus RTU, RS485 Relay Module With 8 Bit MCU For Digital Quantity Detection Or Power Control
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$13.38
Esp32 Wifi Bluetooth 2 Channel Relay Module Esp32 Secondary
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$13.38
Esp32 Wifi Bluetooth 2 Channel Relay Module Esp32 Secondary
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$23.97
Eletechsup Upgraded 16DI-16DO Multifunction RS485 Two-Way Remote Control Module, Modbus RTU PLC, Smart Home Expanding Board N4D3E16 (With DIN Box)
Amazon.com
Free shipping
$23.97
Eletechsup Upgraded 16DI-16DO Multifunction RS485 Two-Way Remote Control Module, Modbus RTU PLC, Smart Home Expanding Board N4D3E16 (With DIN Box)
Amazon.com
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$57.09
32Ch 03 06 16 Modbus RTU Code Relay PLC IO Module Serial Port Uart
eBay
$57.09
32Ch 03 06 16 Modbus RTU Code Relay PLC IO Module Serial Port Uart
eBay
$40.07
8CH DC 12V 24V Wifi Relay 30Pin ESP32 Programmable Expansion Board Modbus RS485
eBay
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$40.07
8CH DC 12V 24V Wifi Relay 30Pin ESP32 Programmable Expansion Board Modbus RS485
eBay
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$67.99
Waveshare ESP32-P4 Smart 86 Box With Expandable Ethernet, RS485, And Relay Support, Featuring Dual-Core And Single-Core RISC-V Architecture, Onboard 4
Amazon.com
$67.99
Waveshare ESP32-P4 Smart 86 Box With Expandable Ethernet, RS485, And Relay Support, Featuring Dual-Core And Single-Core RISC-V Architecture, Onboard 4
Amazon.com
$59.99
32Ch 03 06 16 Modbus RTU Code Relay PLC IO Module Serial Port Uart
eBay
$59.99
32Ch 03 06 16 Modbus RTU Code Relay PLC IO Module Serial Port Uart
eBay
$26.02
$28.59
Waveshare Industrial 1-Channel Esp32-S3 Wifi Relay Module Supports
eBay
$26.02
$28.59
Waveshare Industrial 1-Channel Esp32-S3 Wifi Relay Module Supports
eBay
$98.78
Modbus RTU 32-Channel RS485 Interface Relay Module Isolation Protection Circuits. Madhornets. Relay Accessories. E201-A038.
eBay
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$98.78
Modbus RTU 32-Channel RS485 Interface Relay Module Isolation Protection Circuits. Madhornets. Relay Accessories. E201-A038.
eBay
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$22.00
LILYGO TTGO T-Relay ESP32 Wireless Module DC 5V 4 Groups Relay Development Board 4MB Flash Wifi BLE Remote Switch Control
Amazon.com
$22.00
LILYGO TTGO T-Relay ESP32 Wireless Module DC 5V 4 Groups Relay Development Board 4MB Flash Wifi BLE Remote Switch Control
Amazon.com
$22.59
Waveshare ESP32 Servo Driver Expansion Board, Built-In Wifi And Bluetooth 612V Voltage Input UART Serial Bus Control Allows Controlling Up To 253 SC,
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$22.59
Waveshare ESP32 Servo Driver Expansion Board, Built-In Wifi And Bluetooth 612V Voltage Input UART Serial Bus Control Allows Controlling Up To 253 SC,
Amazon.com
Free shipping
$52.45
1PC NEW M5stack ESP32 Development Board Suite Wifi Bluetooth Control Module YT
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$52.45
1PC NEW M5stack ESP32 Development Board Suite Wifi Bluetooth Control Module YT
eBay
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$250.00
Ethernet Relay Board 16 32 Channel ESP32 WIFI MQTT Domoticz Openhab Smart Switch
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$250.00
Ethernet Relay Board 16 32 Channel ESP32 WIFI MQTT Domoticz Openhab Smart Switch
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$32.90
PUSR Serial To Dual Band Wifi Converter RS232 To Wifi Converter Modbus Gateway Modbus RTU To TCP With MQTT IEEE802.11 A/B/G/N Easy Configuration
Amazon.com
$32.90
PUSR Serial To Dual Band Wifi Converter RS232 To Wifi Converter Modbus Gateway Modbus RTU To TCP With MQTT IEEE802.11 A/B/G/N Easy Configuration
Amazon.com
Build a REAL AI Voice Assistant 🤯 ESP32 + Xiaozhi (BIN Included) 🔥
1:00
YouTubeYellow Purple
Build a REAL AI Voice Assistant 🤯 ESP32 + Xiaozhi (BIN Included) 🔥
Build your own DIY Smart AI Voice Assistant using ESP32! 🤖 In this project, I created a cool Xiaozhi AI ChatBot with voice input and output using simple and affordable components. This ESP32-based AI tool can listen, process, and respond like a mini smart assistant — perfect for IoT, robotics, and DIY electronics lovers. 📌Full video ...
6.5K views1 month ago
Modbus Tutorial
How to Configure and Control Modbus TCP Devices (Step-by-Step Guide)
2:35
How to Configure and Control Modbus TCP Devices (Step-by-Step Guide)
YouTubeBanalytics Video Surveillance
119.4K views2 months ago
Modbus TCP/IP Configuration in TOP Server | Step-by-Step Tutorial
18:07
Modbus TCP/IP Configuration in TOP Server | Step-by-Step Tutorial
YouTubeSoftware Toolbox
310 views3 months ago
STM32 Modbus RTU Full Course (HAL + RS485) | Master & Slave Complete Tutorial
1:45:38
STM32 Modbus RTU Full Course (HAL + RS485) | Master & Slave Complete Tutorial
YouTubeControllersTech
4.7K views1 month ago
Top videos
Direct‑Driving 🏎️ a 4‑Digit 7‑Segment Display with an ESP32 (No Driver Chips!) 🍟
0:51
Direct‑Driving 🏎️ a 4‑Digit 7‑Segment Display with an ESP32 (No Driver Chips!) 🍟
YouTubeKalectronics
3.1K views1 month ago
Make Your Own Smart Desk Clock | ESP32C3 + OLED + RTC #ashwinprojects #altiumstudentlab
1:54
Make Your Own Smart Desk Clock | ESP32C3 + OLED + RTC #ashwinprojects #altiumstudentlab
YouTubeAshwin Projects
203.6K views1 month ago
📱Smart Home Automation using ESP32
0:05
📱Smart Home Automation using ESP32
YouTubeMW Electronics Lab
388.2K views1 month ago
Modbus Devices
What is Modbus and How does it Work?
8:58
What is Modbus and How does it Work?
YouTubeRealPars
2M viewsDec 3, 2018
How does Modbus Communication Protocol Work?
11:53
How does Modbus Communication Protocol Work?
YouTubeRealPars
638.6K viewsDec 17, 2018
What is Modbus Communication Protocol? | Basics of Modbus TCP/IP and Modbus RTU
9:16
What is Modbus Communication Protocol? | Basics of Modbus TCP/IP and Modbus RTU
YouTubeIT and Automation Academy
176.2K viewsDec 18, 2021
Direct‑Driving 🏎️ a 4‑Digit 7‑Segment Display with an ESP32 (No Driver Chips!) 🍟
0:51
Direct‑Driving 🏎️ a 4‑Digit 7‑Segment Display with an ESP32 (No Driver Chips!) 🍟
3.1K views1 month ago
YouTubeKalectronics
Make Your Own Smart Desk Clock | ESP32C3 + OLED + RTC #ashwinprojects #altiumstudentlab
1:54
Make Your Own Smart Desk Clock | ESP32C3 + OLED + RTC #ashwinprojects #altiumstudentlab
203.6K views1 month ago
YouTubeAshwin Projects
📱Smart Home Automation using ESP32
0:05
📱Smart Home Automation using ESP32
388.2K views1 month ago
YouTubeMW Electronics Lab
ESP32 CAM Attendance System with WhatsApp Alerts
1:14
ESP32 CAM Attendance System with WhatsApp Alerts
5.2K views1 month ago
YouTubeCircuit Digest
I Built a Control Panel for My Desk Setup! #technology #engineering #3dprinting #esp32
0:34
I Built a Control Panel for My Desk Setup! #technology #engineering #3dprinting #esp32
1.4M views1 month ago
YouTubeThe Raccoon Lab
Espterminator.com - Flash Custom Firmware In Minutes! #esp32 #pentesting #webflasher
0:53
Espterminator.com - Flash Custom Firmware In Minutes! #esp32 #pentesting #webflasher
16.1K views1 month ago
YouTubeValleytech Custom Solutions
📱 Control Water Pump with Phone | ESP32 IoT Project
0:05
📱 Control Water Pump with Phone | ESP32 IoT Project
487.5K views1 month ago
YouTubeMW Electronics Lab
0:45
The Right Way to Power Arduino / ESP32 Projects
24.9K views2 months ago
YouTubeKARTIS
0:41
Watch the ESP-FLY Drone Kit’s Full Tutorial Video (Link above) 🚁 #esp32drone #espfly #dronekit
52.2K views1 month ago
YouTubeMax Imagination
0:42
3 Wardrivers Sharing One Cluster #esp32 #wardriving
9.5K views1 month ago
YouTubeValleytech Custom Solutions
0:33
VS Code writes code for me
2.8K views1 month ago
YouTubeKirill Ivanychev
0:11
DIY Smartphone with TFT Display and ESP32
1.3M views3 months ago
TikTokyouness.makhchan
0:28
Exploring Blue Spam with ESP32 and ESP8266
347K views3 months ago
TikToknhan.ne.photog
1:10
RFID Attendance and Monitoring System Using IoT
253K views4 months ago
TikTokco_ra_ca
0:45
Construye tu propio robot inteligente con ESP32-S3
138K views2 months ago
TikTokdidadoy
0:09
Discover the World’s Smallest Bitcoin Miner: 240 Kh/s
314.5K views3 months ago
TikTokdiwinklance
0:48
Creative Project Ideas Using ESP32 and Arduino
339.4K views4 months ago
TikToktech_bello
0:14
Bruce/Marauder ESP32 DIY Build Guide
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TikTokmatthew.abrenica
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Comparing OpenMote and Wii Remote: Key Differences
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Shop Esp32 Modbus RTU

Sponsored
About our ads
$56.54
Industrial ESP32-S3 Control Board RS485 CAN Communication Interfaces, Wi-Fi BT
eBay
Free shipping
$56.54
Industrial ESP32-S3 Control Board RS485 CAN Communication Interfaces, Wi-Fi BT
eBay
Free shipping
$21.86
2 Channel DC 5-32V Relay Module For Modbus RTU, RS485 Relay Module With 8 Bit MCU For Digital Quantity Detection Or Power Control
Amazon.com
Free shipping
$21.86
2 Channel DC 5-32V Relay Module For Modbus RTU, RS485 Relay Module With 8 Bit MCU For Digital Quantity Detection Or Power Control
Amazon.com
Free shipping
$13.38
Esp32 Wifi Bluetooth 2 Channel Relay Module Esp32 Secondary
eBay
$13.38
Esp32 Wifi Bluetooth 2 Channel Relay Module Esp32 Secondary
eBay
$23.97
Eletechsup Upgraded 16DI-16DO Multifunction RS485 Two-Way Remote Control Module, Modbus RTU PLC, Smart Home Expanding Board N4D3E16 (With DIN Box)
Amazon.com
Free shipping
$23.97
Eletechsup Upgraded 16DI-16DO Multifunction RS485 Two-Way Remote Control Module, Modbus RTU PLC, Smart Home Expanding Board N4D3E16 (With DIN Box)
Amazon.com
Free shipping
$57.09
32Ch 03 06 16 Modbus RTU Code Relay PLC IO Module Serial Port Uart
eBay
$57.09
32Ch 03 06 16 Modbus RTU Code Relay PLC IO Module Serial Port Uart
eBay
$40.07
8CH DC 12V 24V Wifi Relay 30Pin ESP32 Programmable Expansion Board Modbus RS485
eBay
Free shipping
$40.07
8CH DC 12V 24V Wifi Relay 30Pin ESP32 Programmable Expansion Board Modbus RS485
eBay
Free shipping
$67.99
Waveshare ESP32-P4 Smart 86 Box With Expandable Ethernet, RS485, And Relay Support, Featuring Dual-Core And Single-Core RISC-V Architecture, Onboard 4
Amazon.com
$67.99
Waveshare ESP32-P4 Smart 86 Box With Expandable Ethernet, RS485, And Relay Support, Featuring Dual-Core And Single-Core RISC-V Architecture, Onboard 4
Amazon.com
$59.99
32Ch 03 06 16 Modbus RTU Code Relay PLC IO Module Serial Port Uart
eBay
$59.99
32Ch 03 06 16 Modbus RTU Code Relay PLC IO Module Serial Port Uart
eBay
$26.02
$28.59
Waveshare Industrial 1-Channel Esp32-S3 Wifi Relay Module Supports
eBay
$26.02
$28.59
Waveshare Industrial 1-Channel Esp32-S3 Wifi Relay Module Supports
eBay
$98.78
Modbus RTU 32-Channel RS485 Interface Relay Module Isolation Protection Circuits. Madhornets. Relay Accessories. E201-A038.
eBay
Free shipping
$98.78
Modbus RTU 32-Channel RS485 Interface Relay Module Isolation Protection Circuits. Madhornets. Relay Accessories. E201-A038.
eBay
Free shipping
$22.00
LILYGO TTGO T-Relay ESP32 Wireless Module DC 5V 4 Groups Relay Development Board 4MB Flash Wifi BLE Remote Switch Control
Amazon.com
$22.00
LILYGO TTGO T-Relay ESP32 Wireless Module DC 5V 4 Groups Relay Development Board 4MB Flash Wifi BLE Remote Switch Control
Amazon.com
$22.59
Waveshare ESP32 Servo Driver Expansion Board, Built-In Wifi And Bluetooth 612V Voltage Input UART Serial Bus Control Allows Controlling Up To 253 SC,
Amazon.com
Free shipping
$22.59
Waveshare ESP32 Servo Driver Expansion Board, Built-In Wifi And Bluetooth 612V Voltage Input UART Serial Bus Control Allows Controlling Up To 253 SC,
Amazon.com
Free shipping
$52.45
1PC NEW M5stack ESP32 Development Board Suite Wifi Bluetooth Control Module YT
eBay
Free shipping
$52.45
1PC NEW M5stack ESP32 Development Board Suite Wifi Bluetooth Control Module YT
eBay
Free shipping