Taste The Code

Modbus RS485 Wind Speed Sensor to Arduino

Learn how to connect an RS485 Modbus wind speed sensor to an Arduino using a TTL converter, read data reliably over long distances, and display real-time wind measurements.

May 10, 2025 — 6 mins read

Cloud-Controlled DIY Devices Without Coding - KME Smart

Learn how to build cloud-controlled DIY devices without coding using the KME Smart platform - control relays, sensors and automations from your phone easily!

Apr 19, 2025 — 3 mins read

RYB2340 - Add Bluetooth to ANY Project in Minutes!

Learn how to easily add Bluetooth control to your Arduino or ESP8266 projects using the RYB2340 module, so you can wirelessly control devices from your smartphone!

Apr 14, 2025 — 7 mins read

Fault Finding Process in Tape Cutting Machine Repair

Learn how to troubleshoot and fix electronic equipment by following me on how I repair a tape cutting machine that won't power on.

Jan 23, 2025 — 6 mins read

Exploring the Potential of the CrowPanel ESP32 1.28” Display for DIY Projects

Explore the CrowPanel ESP32 1.28" round display by making a gauge connected to Home Assistant via MQTT. Discover its features, how to integrate it into DIY projects like wearables and smart home setups, and unlock its potential.

Jan 18, 2025 — 12 mins read

Troubleshooting and Repairing a Non-Functioning RY54 CCTV Camera

Learn how to troubleshoot and temporarily fix a non-functioning RY54 CCTV camera, including power supply checks and a temporary repair using a voltage regulator.

Dec 27, 2024 — 5 mins read

Trying to fix some broken Dewalt battery drills

I tried to repair some Dewalt battery drills without much success as they were gone too far to be worthwhile.

Dec 07, 2024 — 1 min read

Diagnose and fix a hairdryer

A friend of mine brought this hairdryer for me to check and fix.

Oct 11, 2024 — 3 mins read

KRUPS Coffee Machine Repair with No Power Issue

By replacing a few simple components, I was able to bring back to life this KRUPS coffee machine.

Sep 27, 2024 — 1 min read

Human Presence Detection with Millimeter Wave Sensors

In this article, I'm explaining how to use the LD2410 millimeter wave sensor to detect human presence and control an LED with an ESP32 board.

Jul 27, 2024 — 7 mins read

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