— Build a real, working n8n workflow from scratch in ~30 minutes. We'll fetch the Bitcoin price every weekday at 9 AM, branch on whether it's above $100k, and notify either by email or Slack. Free tier only, no prior experience required. By the end you'll understand triggers, nodes, expressions, and conditional logic — the foundation everything else builds on.
My newsletter site has a chat widget now. You type a question, it searches through every issue I've ever written, and gives you an answer with sources.
That took an evening. Cool, but not interesting enough to write about.
What made me write this: I added a microphone button next to the text input. Click it, and you're...
IoT security labels are turning cybersecurity from an internal engineering topic into a visible product requirement.
This is an English DEV.to draft based on a Silicon LogiX technical article. The canonical source is linked at the end.
The U.S. Cyber Trust Mark is voluntary, but it can influence buyers, retailers and ...
QUIC is often described as a replacement for TCP or UDP. For embedded products, the useful question is narrower: when does it improve the system?
This is an English DEV.to draft based on a Silicon LogiX technical article. The canonical source is linked at the end.
QUIC runs over UDP but provides secure, reliable strea...
OTA is not file transfer. It is a critical transaction that decides whether a device remains recoverable after a failed update.
This is an English DEV.to draft based on a Silicon LogiX technical article. The canonical source is linked at the end.
Connected products need updates for security, bug fixes and lifecycle ma...
Fast boot is not a single kernel option. It is the result of measuring and shortening every stage between power-on and useful work.
This is an English DEV.to draft based on a Silicon LogiX technical article. The canonical source is linked at the end.
For HMIs, gateways and control devices, boot time affects perceived ...