Code and Compile

Code and Compile Code and Compile is the official page where we publish updates about our courses and blog post for self-learning coding tools.

20/05/2026

🔩 𝗩𝗶𝗯𝗿𝗮𝘁𝗶𝗼𝗻 𝘀𝗲𝗻𝘀𝗼𝗿 → 𝗳𝗿𝗲𝗲 𝗱𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱 → 𝟯 𝗹𝗶𝗻𝗲𝘀 𝗼𝗳 𝗺𝗮𝘁𝗵. 𝗜𝘁 𝗻𝗼𝘄 𝘁𝗲𝗹𝗹𝘀 𝗺𝗲 𝘄𝗵𝗲𝗻 𝗮 𝗺𝗼𝘁𝗼𝗿 𝗶𝘀 𝗮𝗯𝗼𝘂𝘁 𝘁𝗼 𝗱𝗶𝗲 🚨 .

✅ ISO-certified
✅ Real-time
✅ $0 to start

𝗪𝗵𝗮𝘁 𝘆𝗼𝘂'𝗿𝗲 𝘀𝗲𝗲𝗶𝗻𝗴 𝗶𝗻 𝘁𝗵𝗶𝘀 𝘃𝗶𝗱𝗲𝗼:
A live ThingsBoard dashboard monitoring real tri-axial vibration data (X, Y, Z axes) from an industrial condition monitoring sensor, streamed over IO-Link → OPC UA → MQTT.

✅ ISO 10816-3 compliant vibration severity (Zones A → D)
✅ Calculated Fields computing machine health inside ThingsBoard, no extra servers, no Python scripts
✅ Smart alarms that fire the moment vibration crosses 2.3, 4.5, or 7.1 mm/s
✅ Dynamic machine health card that turns GREEN → YELLOW → ORANGE → RED automatically

🚨 𝗪𝗵𝘆 𝗱𝗼𝗲𝘀 𝘁𝗵𝗶𝘀 𝗺𝗮𝘁𝘁𝗲𝗿 𝗳𝗼𝗿 𝗶𝗻𝗱𝘂𝘀𝘁𝗿𝘆?
Unplanned downtime costs manufacturers an average of $250,000 per hour (Deloitte). Most of that comes from motors, pumps, and rotating equipment that could have been caught early with basic vibration monitoring. This dashboard does exactly that for free.

💡 𝗧𝗵𝗲 𝘀𝘁𝗮𝗰𝗸 𝗜 𝘂𝘀𝗲𝗱:
🔧 Seeed Studio reComputer (Edge Hardware)
🔧 Balluff EMEA Condition Monitoring Sensor + IO-Link Master
🔧 OpenPLC (virtual PLC for sensor data)
🔧 Node-RED (OPC UA → MQTT bridge)
🔧 ThingsBoard Community Edition (100% free running on the Edge device)

🙁 𝗡𝗼 𝗵𝗮𝗿𝗱𝘄𝗮𝗿𝗲?
😎𝗡𝗼 𝗽𝗿𝗼𝗯𝗹𝗲𝗺.

You can start TODAY with just: → Node-RED sending simulated vibration data → ThingsBoard CE running locally or on a Raspberry Pi

📖 Full article (free- no sign up required): https://lnkd.in/dyYGgzPe
✅ Get started with ThingsBoard here: https://thingsboard.io/?utm_source=inf&utm_medium=rjvr&utm_campaign=lnkdn2

𝘐𝘧 𝘺𝘰𝘶 𝘸𝘰𝘳𝘬 𝘪𝘯 𝘮𝘢𝘯𝘶𝘧𝘢𝘤𝘵𝘶𝘳𝘪𝘯𝘨, 𝘱𝘳𝘦𝘥𝘪𝘤𝘵𝘪𝘷𝘦 𝘮𝘢𝘪𝘯𝘵𝘦𝘯𝘢𝘯𝘤𝘦, 𝘰𝘳 𝘪𝘯𝘥𝘶𝘴𝘵𝘳𝘪𝘢𝘭 𝘐𝘰𝘛 — 𝘣𝘰𝘰𝘬𝘮𝘢𝘳𝘬 𝘵𝘩𝘪𝘴. 𝘚𝘩𝘢𝘳𝘦 𝘪𝘵 𝘸𝘪𝘵𝘩 𝘺𝘰𝘶𝘳 𝘵𝘦𝘢𝘮 😇 .

♻️ Repost if you know someone in industrial automation who needs to see this.
👤 Follow me for more IIoT builds

15/05/2026

My PLC just sent an HTTP request.

I don't know how to feel about this. 🐍
60 seconds. Two examples. Zero excuses to keep paying for expensive PLC software.

👉 Full video here: https://www.youtube.com/watch?v=cXp9917vTf4

12/05/2026

🐍 𝗬𝗼𝘂𝗿 𝗣𝗟𝗖 𝗻𝗼𝘄 𝘀𝗽𝗲𝗮𝗸𝘀 𝗣𝘆𝘁𝗵𝗼𝗻.

Most engineers think PLC programming is limited to Ladder Logic or Structured Text.

But what if you could write a Python Function Block inside , and push live sensor data to the cloud?

That's exactly what this video covers. 👇
✅ Example 1- Simulated sine wave temperature data printed to the PLC console using a Python FB.

✅ Example 2 - Extended to send live telemetry to ThingsBoard via HTTP - fully visualized on a cloud dashboard.

No hardware . No license fees. Just Python, , and a free ThingsBoard account.

💡 Why does this matter?

Python unlocks things IEC 61131-3 alone can't easily do:
→ HTTP/REST API calls
→ JSON formatting
→ Cloud integration
→ Statistical calculations

And you can mix Python FBs with Structured Text in the same project, each language doing what it does best.

🎥 Full video walkthrough → https://www.youtube.com/watch?v=cXp9917vTf4

📖 Full documentation + code on my GitBook → https://wiki.codeandcompile.com/product-reviews/smart-platforms/virtual-plcs/autonomy-edge-openplc-redefined/openplc-with-python-fb

♻️ Repost if this is useful to someone you know!

11/05/2026

🔄 This is how the IND360 from Mettler-Toledo International, Inc talks to your SCADA system.

IND360 → 3rd Party MQTT Broker → Node-RED Bidirectional
IND360 → Ignition MQTT Broker → Ignition SCADA Bidirectional

𝗡𝗼 𝗣𝗟𝗖 𝗶𝗻 𝘁𝗵𝗲 𝗺𝗶𝗱𝗱𝗹𝗲.⚡

Every weight update📦, every Tare/Zero/Clear command 🎛️, every feedback confirmation ✅, flowing through the MQTT topics.

𝗙𝘂𝗹𝗹 𝘄𝗮𝗹𝗸𝘁𝗵𝗿𝗼𝘂𝗴𝗵 👇
https://youtu.be/7Ml6OcBUadAtoledo

30/04/2026

⚡ What if your weighing scale could stream live data directly to your software?

🚫 No OPC license
🚫 No custom driver
🚫 No middleware

✅ Just MQTT — and it works in real time 🏭

🔗 Mettler Toledo IND360

📡 MQTT

🟢 Node-RED

🖥️ Ignition SCADA

👀 Watch the numbers update the SECOND the scale reads them.

💡 This is what modern industrial integration looks like.

📹 Full tutorial dropping soon!
👇 Follow and hit the bell 🔔





Casual chat. Big ideas. 🎯Last week, I interacted with Max Radford from   at HANNOVER MESSE.We talked  ,  , and where ind...
27/04/2026

Casual chat. Big ideas. 🎯

Last week, I interacted with Max Radford from at HANNOVER MESSE.

We talked , , and where industrial automation is actually heading.
Worth a watch 👇 🎥 https://youtu.be/NXrnMsWqjak

26/04/2026

The robots at Hannover Messe are built different and I'm not okay 🤖😭

Finally great tp meet you in person Melisia Beinder 🤩.Thank you for connecting me with Siemens ✨️
21/04/2026

Finally great tp meet you in person Melisia Beinder 🤩.

Thank you for connecting me with Siemens ✨️

18/04/2026

One component. Four ways to control it. 🎛️

🟢 Buttons → ⚡ I/Os → 🖥️ PLC → 🤖 AGV/Cobot

The item Release Unit fits whatever your line already runs on. Same unit every time. 🔥

🎥 Full tutorial + 📖 Wiki in bio!

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