🛠️ Ideas for your next hack! Environmental monitoring with Modbus protocol, Raspberry Pi and ESP32: essentia… https://www.techrm.com/environmental-monitoring-with-modbus-protocol-raspberry-pi-and-esp32-essential-guide-with-rest-api/ 💬 Share your opinion in the comments! #IoT #OpenSource #DIYProjects
November 3, 2026 at 5:36 AM
🛠️ Ideas for your next hack! Environmental monitoring with Modbus protocol, Raspberry Pi and ESP32: essentia… https://www.techrm.com/environmental-monitoring-with-modbus-protocol-raspberry-pi-and-esp32-essential-guide-with-rest-api/ 💬 Share your opinion in the comments! #IoT #OpenSource #DIYProjects
Does the Mitsubishi support Modbus?
November 1, 2026 at 1:32 PM
Does the Mitsubishi support Modbus?
Read PLCs, sensors and drives over Modbus RTU/TCP with 365 lines of Python and pymodbus. Advanced level, for infra and OT work. #infra #python #pymodbus https://www.valtersit.com/python/modbus-rtutcp-industrial-protocol-reader/
Modbus RTU/TCP Industrial Protocol Reader
www.valtersit.com
November 1, 2026 at 1:00 PM
Read PLCs, sensors and drives over Modbus RTU/TCP with 365 lines of Python and pymodbus. Advanced level, for infra and OT work. #infra #python #pymodbus https://www.valtersit.com/python/modbus-rtutcp-industrial-protocol-reader/
🎬 See what we've built! Environmental monitoring with Modbus protocol, Raspberry Pi and ESP32: essential guide with REST API by techrm… https://www.techrm.com/environmental-monitoring-with-modbus-protocol-raspberry-pi-and-esp32-essential-guide-with-rest-api/ 👀 Take a closer look! #DIY #TechRM #ESP32
November 3, 2026 at 9:16 PM
🎬 See what we've built! Environmental monitoring with Modbus protocol, Raspberry Pi and ESP32: essential guide with REST API by techrm… https://www.techrm.com/environmental-monitoring-with-modbus-protocol-raspberry-pi-and-esp32-essential-guide-with-rest-api/ 👀 Take a closer look! #DIY #TechRM #ESP32
🔍 Esplora le potenzialità di ESP32 e Raspberry Pi! Monitoraggio ambientale con protocollo Modbus, Raspberry Pi… https://www.techrm.com/it/monitoraggio-ambientale-con-protocollo-modbus-raspberry-pi-e-esp32-guida-essenziale-con-api-rest/ 🌍 Esplora di più su TechRM! #TechRM #ESP32 #RaspberryPi #Arduino
November 3, 2026 at 1:41 AM
🔍 Esplora le potenzialità di ESP32 e Raspberry Pi! Monitoraggio ambientale con protocollo Modbus, Raspberry Pi… https://www.techrm.com/it/monitoraggio-ambientale-con-protocollo-modbus-raspberry-pi-e-esp32-guida-essenziale-con-api-rest/ 🌍 Esplora di più su TechRM! #TechRM #ESP32 #RaspberryPi #Arduino
Melting the Cold Chain: How Exposed Modbus is Spoiling Europe’s Supermarkets
Following the Ankara water leaks, the focus has shifted to the commercial sector. Over the […]
Following the Ankara water leaks, the focus has shifted to the commercial sector. Over the […]
Original post on social.data.coop
social.data.coop
November 3, 2026 at 9:13 PM
Melting the Cold Chain: How Exposed Modbus is Spoiling Europe’s Supermarkets
Following the Ankara water leaks, the focus has shifted to the commercial sector. Over the […]
Following the Ankara water leaks, the focus has shifted to the commercial sector. Over the […]
New on Lectronz: I2C Modbus RS232 Slave Module (IS4310-232M5) https://lectronz.com/products/i2c-modbus-rs232-slave-module-is4310-232m5
#I2C #RS232::Rs485 #Components
#I2C #RS232::Rs485 #Components
I2C Modbus RS232 Slave Module (IS4310-232M5)
Give any microcontroller an RS232 Modbus RTU slave port. Your code only reads and writes 500 registers over I2C.
lectronz.com
October 29, 2026 at 6:50 AM
New on Lectronz: I2C Modbus RS232 Slave Module (IS4310-232M5) https://lectronz.com/products/i2c-modbus-rs232-slave-module-is4310-232m5
#I2C #RS232::Rs485 #Components
#I2C #RS232::Rs485 #Components
Worth checking. I made my own little Modbus adapter PCB. It has connected my inverter and heat pump to my home network. Keeps everything local and removes a point of failure.
November 1, 2026 at 4:52 PM
Worth checking. I made my own little Modbus adapter PCB. It has connected my inverter and heat pump to my home network. Keeps everything local and removes a point of failure.
Non confondere i livelli
Il "prodotto" frigo è solo la base, e comunica in MODBUS (nel caso Danfoss) con tutto quello che fa parte della sua configurazione, HVC, sensori di temperatura, luci, ecc; di suo non può essere Fort Knox se non smettendo di comunicare👇
Il "prodotto" frigo è solo la base, e comunica in MODBUS (nel caso Danfoss) con tutto quello che fa parte della sua configurazione, HVC, sensori di temperatura, luci, ecc; di suo non può essere Fort Knox se non smettendo di comunicare👇
November 3, 2026 at 11:09 AM
Non confondere i livelli
Il "prodotto" frigo è solo la base, e comunica in MODBUS (nel caso Danfoss) con tutto quello che fa parte della sua configurazione, HVC, sensori di temperatura, luci, ecc; di suo non può essere Fort Knox se non smettendo di comunicare👇
Il "prodotto" frigo è solo la base, e comunica in MODBUS (nel caso Danfoss) con tutto quello che fa parte della sua configurazione, HVC, sensori di temperatura, luci, ecc; di suo non può essere Fort Knox se non smettendo di comunicare👇
HOMEMATIC IP MIT MODBUS UND MQTT, NEUE IFTTT-GRENZEN UND HACS ALS TEIL VON HOME ASSISTANT
https://gadgetchecks.de/homematic-ip-mit-modbus-und-mqtt-neue-ifttt-grenzen-und-hacs-als-teil-von-home-assistant/
#smarthomekompass #smarthome #homematicip #mqtt #homeassistant #homeautomation #gadgetchecks
https://gadgetchecks.de/homematic-ip-mit-modbus-und-mqtt-neue-ifttt-grenzen-und-hacs-als-teil-von-home-assistant/
#smarthomekompass #smarthome #homematicip #mqtt #homeassistant #homeautomation #gadgetchecks
Homematic IP mit Modbus und MQTT, neue IFTTT-Grenzen und HACS als Teil von Home Assistant
Homematic IP bindet mit einem veröffentlichten Update zusätzliche Energie- und Smart-Home-Geräte ein. IFTTT ersetzt die Begrenzung seiner Automationen durch ein Kreditmodell, Home Assistant testet den integrierten Marketplace und Philips Hue schaltet die…
gadgetchecks.de
October 30, 2026 at 1:38 PM
HOMEMATIC IP MIT MODBUS UND MQTT, NEUE IFTTT-GRENZEN UND HACS ALS TEIL VON HOME ASSISTANT
https://gadgetchecks.de/homematic-ip-mit-modbus-und-mqtt-neue-ifttt-grenzen-und-hacs-als-teil-von-home-assistant/
#smarthomekompass #smarthome #homematicip #mqtt #homeassistant #homeautomation #gadgetchecks
https://gadgetchecks.de/homematic-ip-mit-modbus-und-mqtt-neue-ifttt-grenzen-und-hacs-als-teil-von-home-assistant/
#smarthomekompass #smarthome #homematicip #mqtt #homeassistant #homeautomation #gadgetchecks
Apparently that's what they did.
The French Security response seems to be 3 points:
1. Never connect a Modbus controller to the public internet. Use a VPN or have an air gap
2. Have some independent alarm system for freezer temperatures
3. Overhaul your user-ids/passwords
The French Security response seems to be 3 points:
1. Never connect a Modbus controller to the public internet. Use a VPN or have an air gap
2. Have some independent alarm system for freezer temperatures
3. Overhaul your user-ids/passwords
November 2, 2026 at 4:22 PM
Apparently that's what they did.
The French Security response seems to be 3 points:
1. Never connect a Modbus controller to the public internet. Use a VPN or have an air gap
2. Have some independent alarm system for freezer temperatures
3. Overhaul your user-ids/passwords
The French Security response seems to be 3 points:
1. Never connect a Modbus controller to the public internet. Use a VPN or have an air gap
2. Have some independent alarm system for freezer temperatures
3. Overhaul your user-ids/passwords
Els atacs, que exploten protocols industrials com Modbus/TCP i dispositius IoT poc segurs, han causat pèrdues de producte i caos logístic, i han portat tant autoritats europees com l'Exèrcit dels Estats Units a investigar-ne l'origen, sospitant que grups criminals o actors estatals busquen desestabi
November 2, 2026 at 8:08 PM
Els atacs, que exploten protocols industrials com Modbus/TCP i dispositius IoT poc segurs, han causat pèrdues de producte i caos logístic, i han portat tant autoritats europees com l'Exèrcit dels Estats Units a investigar-ne l'origen, sospitant que grups criminals o actors estatals busquen desestabi
🌐 **Ethernet Port ≠ Industry 4.0!**
Just having an Ethernet connection doesn't make your machine truly connected!
zurl.co/9Se4l
#Industry40 #PLC #HMI #IndustrialAutomation #SmartManufacturing #Modbus #SCADA #IIoT #HornerAutomation #SmidMart
Just having an Ethernet connection doesn't make your machine truly connected!
zurl.co/9Se4l
#Industry40 #PLC #HMI #IndustrialAutomation #SmartManufacturing #Modbus #SCADA #IIoT #HornerAutomation #SmidMart
October 30, 2026 at 9:58 AM
🌐 **Ethernet Port ≠ Industry 4.0!**
Just having an Ethernet connection doesn't make your machine truly connected!
zurl.co/9Se4l
#Industry40 #PLC #HMI #IndustrialAutomation #SmartManufacturing #Modbus #SCADA #IIoT #HornerAutomation #SmidMart
Just having an Ethernet connection doesn't make your machine truly connected!
zurl.co/9Se4l
#Industry40 #PLC #HMI #IndustrialAutomation #SmartManufacturing #Modbus #SCADA #IIoT #HornerAutomation #SmidMart
I first encountered the term a few years ago from people wanting to use it in industrial Modbus gateways lol.
Product team: "We can't use The Platform [I work on], it's not event driven."
Me: "Huh? We're not running polling loops. Everything's message driven including some ..."
Product team: "We can't use The Platform [I work on], it's not event driven."
Me: "Huh? We're not running polling loops. Everything's message driven including some ..."
November 2, 2026 at 2:11 AM
I first encountered the term a few years ago from people wanting to use it in industrial Modbus gateways lol.
Product team: "We can't use The Platform [I work on], it's not event driven."
Me: "Huh? We're not running polling loops. Everything's message driven including some ..."
Product team: "We can't use The Platform [I work on], it's not event driven."
Me: "Huh? We're not running polling loops. Everything's message driven including some ..."
Đầu Cân Điện Tử Dini Argeo DFWXS Inox IP68 IP69K Bàn Phím Smart 5 Nút
Đầu cân điện tử Dini Argeo DFWXS là bộ hiển thị cân đa chức năng vỏ inox AISI 304, chuẩn bảo vệ IP68 và IP69K, màn hình LCD 6 số 25 mm đèn nền RGB 7 màu. Thiết bị kết nối tối đa 16 loadcell 350Ω, hỗ trợ Modbus ASCII/RTU, phù hợp…
Đầu cân điện tử Dini Argeo DFWXS là bộ hiển thị cân đa chức năng vỏ inox AISI 304, chuẩn bảo vệ IP68 và IP69K, màn hình LCD 6 số 25 mm đèn nền RGB 7 màu. Thiết bị kết nối tối đa 16 loadcell 350Ω, hỗ trợ Modbus ASCII/RTU, phù hợp…
Đầu Cân Điện Tử Dini Argeo DFWXS Inox IP68 IP69K Bàn Phím Smart 5 Nút
Đầu cân điện tử Dini Argeo DFWXS là bộ hiển thị cân đa chức năng vỏ inox AISI 304, chuẩn bảo vệ IP68 và IP69K, màn hình LCD 6 số 25 mm đèn nền RGB 7 màu. Thiết bị kết nối tối đa 16 loadcell 350Ω, hỗ trợ Modbus ASCII/RTU, phù hợp môi trường rửa nước áp lực cao. Liên hệ Hoa Sen Vàng để được tư vấn chi tiết.
hoasenvang.vn
November 4, 2026 at 3:26 AM
Đầu Cân Điện Tử Dini Argeo DFWXS Inox IP68 IP69K Bàn Phím Smart 5 Nút
Đầu cân điện tử Dini Argeo DFWXS là bộ hiển thị cân đa chức năng vỏ inox AISI 304, chuẩn bảo vệ IP68 và IP69K, màn hình LCD 6 số 25 mm đèn nền RGB 7 màu. Thiết bị kết nối tối đa 16 loadcell 350Ω, hỗ trợ Modbus ASCII/RTU, phù hợp…
Đầu cân điện tử Dini Argeo DFWXS là bộ hiển thị cân đa chức năng vỏ inox AISI 304, chuẩn bảo vệ IP68 và IP69K, màn hình LCD 6 số 25 mm đèn nền RGB 7 màu. Thiết bị kết nối tối đa 16 loadcell 350Ω, hỗ trợ Modbus ASCII/RTU, phù hợp…
🔥 **One Oven. Multiple Temperatures. One Control System!**
💬 Comment **“OVEN”** for the multi-zone control diagram.
zurl.co/Wn2tl
#HornerAutomation #PLC #HMI #IndustrialOven #TemperatureControl #SCADA #Modbus #IndustrialAutomation #ProcessControl #SmidMart
💬 Comment **“OVEN”** for the multi-zone control diagram.
zurl.co/Wn2tl
#HornerAutomation #PLC #HMI #IndustrialOven #TemperatureControl #SCADA #Modbus #IndustrialAutomation #ProcessControl #SmidMart
October 29, 2026 at 9:49 AM
🔥 **One Oven. Multiple Temperatures. One Control System!**
💬 Comment **“OVEN”** for the multi-zone control diagram.
zurl.co/Wn2tl
#HornerAutomation #PLC #HMI #IndustrialOven #TemperatureControl #SCADA #Modbus #IndustrialAutomation #ProcessControl #SmidMart
💬 Comment **“OVEN”** for the multi-zone control diagram.
zurl.co/Wn2tl
#HornerAutomation #PLC #HMI #IndustrialOven #TemperatureControl #SCADA #Modbus #IndustrialAutomation #ProcessControl #SmidMart
169 lines of Python to pull data off PLCs and sensors over Modbus TCP/RTU and log it to CSV. Intermediate level, pymodbus based. #iot #python #pymodbus https://www.valtersit.com/python/modbus-tcprtu-data-collector-with-pymodbus/
Modbus TCP/RTU Data Collector with pymodbus
www.valtersit.com
October 27, 2026 at 3:20 AM
169 lines of Python to pull data off PLCs and sensors over Modbus TCP/RTU and log it to CSV. Intermediate level, pymodbus based. #iot #python #pymodbus https://www.valtersit.com/python/modbus-tcprtu-data-collector-with-pymodbus/
I had to do a "six sigma for software" training a couple years ago, I vaguely remember it was about reducing variability, not sure what that would even look like in the world of Linux-based Modbus gateways.
October 27, 2026 at 5:46 PM
I had to do a "six sigma for software" training a couple years ago, I vaguely remember it was about reducing variability, not sure what that would even look like in the world of Linux-based Modbus gateways.
ForgeModbus (0.2.0) for esp32 by Dineshpal Singh
➡️ https://github.com/dineshpalsingh1989/ForgeModbus
Modbus TCP server for ESP32 over Wi-Fi or Ethernet.
#ArduinoLibs #ArduinoLibraries #AITainted #esp32Libraries
➡️ https://github.com/dineshpalsingh1989/ForgeModbus
Modbus TCP server for ESP32 over Wi-Fi or Ethernet.
#ArduinoLibs #ArduinoLibraries #AITainted #esp32Libraries
GitHub - dineshpalsingh1989/ForgeModbus: Modbus TCP server library for ESP32 Arduino
Modbus TCP server library for ESP32 Arduino. Contribute to dineshpalsingh1989/ForgeModbus development by creating an account on GitHub.
github.com
October 27, 2026 at 6:10 AM
ForgeModbus (0.2.0) for esp32 by Dineshpal Singh
➡️ https://github.com/dineshpalsingh1989/ForgeModbus
Modbus TCP server for ESP32 over Wi-Fi or Ethernet.
#ArduinoLibs #ArduinoLibraries #AITainted #esp32Libraries
➡️ https://github.com/dineshpalsingh1989/ForgeModbus
Modbus TCP server for ESP32 over Wi-Fi or Ethernet.
#ArduinoLibs #ArduinoLibraries #AITainted #esp32Libraries
DTG_IoT (1.1.1) for esp32 by DTG Corp
➡️ https://github.com/DTG-Corp/dtg-arduino
Official ESP32 client for DTG IoT Hub (MQTT, Modbus RTU, no-code I/O, FOTA).
#ArduinoLibs #ArduinoLibraries #esp32Libraries
➡️ https://github.com/DTG-Corp/dtg-arduino
Official ESP32 client for DTG IoT Hub (MQTT, Modbus RTU, no-code I/O, FOTA).
#ArduinoLibs #ArduinoLibraries #esp32Libraries
GitHub - DTG-Corp/dtg-arduino
Contribute to DTG-Corp/dtg-arduino development by creating an account on GitHub.
github.com
October 30, 2026 at 8:10 AM
DTG_IoT (1.1.1) for esp32 by DTG Corp
➡️ https://github.com/DTG-Corp/dtg-arduino
Official ESP32 client for DTG IoT Hub (MQTT, Modbus RTU, no-code I/O, FOTA).
#ArduinoLibs #ArduinoLibraries #esp32Libraries
➡️ https://github.com/DTG-Corp/dtg-arduino
Official ESP32 client for DTG IoT Hub (MQTT, Modbus RTU, no-code I/O, FOTA).
#ArduinoLibs #ArduinoLibraries #esp32Libraries
IoT Architecture: Layers, Diagram and How Industrial Systems Are Built
IoT architecture explained through practice: 3 vs 5 layers, a reference diagram, edge or cloud, MQTT, Modbus and OPC UA, plus a checklist of what breaks.
https://ordergroup.co/blog/iot-architecture/
IoT architecture explained through practice: 3 vs 5 layers, a reference diagram, edge or cloud, MQTT, Modbus and OPC UA, plus a checklist of what breaks.
https://ordergroup.co/blog/iot-architecture/
IoT Architecture: Layers, Diagram and How Industrial Systems Are Built
IoT architecture explained through practice: 3 vs 5 layers, a reference diagram, edge or cloud, MQTT, Modbus and OPC UA, plus a checklist of what breaks.
ordergroup.co
October 27, 2026 at 1:13 AM
IoT Architecture: Layers, Diagram and How Industrial Systems Are Built
IoT architecture explained through practice: 3 vs 5 layers, a reference diagram, edge or cloud, MQTT, Modbus and OPC UA, plus a checklist of what breaks.
https://ordergroup.co/blog/iot-architecture/
IoT architecture explained through practice: 3 vs 5 layers, a reference diagram, edge or cloud, MQTT, Modbus and OPC UA, plus a checklist of what breaks.
https://ordergroup.co/blog/iot-architecture/
DFRobot_RTU (1.0.7) by Arya DFRobot
➡️ https://github.com/DFRobot/DFRobot_RTU
Modbus RTU library for Arduino.
#ArduinoLibs #ArduinoLibraries
➡️ https://github.com/DFRobot/DFRobot_RTU
Modbus RTU library for Arduino.
#ArduinoLibs #ArduinoLibraries
GitHub - DFRobot/DFRobot_RTU
Contribute to DFRobot/DFRobot_RTU development by creating an account on GitHub.
github.com
October 26, 2026 at 4:50 AM
DFRobot_RTU (1.0.7) by Arya DFRobot
➡️ https://github.com/DFRobot/DFRobot_RTU
Modbus RTU library for Arduino.
#ArduinoLibs #ArduinoLibraries
➡️ https://github.com/DFRobot/DFRobot_RTU
Modbus RTU library for Arduino.
#ArduinoLibs #ArduinoLibraries
JMCMotors (0.5.1) for avr by LAGARI A
➡️ https://github.com/ailagari/JMCMotors
UDP command system for integrated servo/stepper drives (Modbus-RTU / RS-485) on Controllino.
#ArduinoLibs #ArduinoLibraries #AITainted #avrLibraries
➡️ https://github.com/ailagari/JMCMotors
UDP command system for integrated servo/stepper drives (Modbus-RTU / RS-485) on Controllino.
#ArduinoLibs #ArduinoLibraries #AITainted #avrLibraries
GitHub - ailagari/JMCMotors
Contribute to ailagari/JMCMotors development by creating an account on GitHub.
github.com
October 26, 2026 at 4:30 PM
JMCMotors (0.5.1) for avr by LAGARI A
➡️ https://github.com/ailagari/JMCMotors
UDP command system for integrated servo/stepper drives (Modbus-RTU / RS-485) on Controllino.
#ArduinoLibs #ArduinoLibraries #AITainted #avrLibraries
➡️ https://github.com/ailagari/JMCMotors
UDP command system for integrated servo/stepper drives (Modbus-RTU / RS-485) on Controllino.
#ArduinoLibs #ArduinoLibraries #AITainted #avrLibraries