Taste The Code

I make weekly videos of electronics, code and general making

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

Batch building 6 Air Quality Sensors

I built multiple of the same device for the first time and this gave me a different perspective on project making!

Jul 15, 2024 — 5 mins read

Camping light modernization with LEDs and Li-Ion battery pack

I revived and modernized this camping light from my parents so we could again use it on our camping trips.

May 28, 2024 — 6 mins read

Repair attempt on a broken Bluetooth Mini Speaker

I tried and I failed to repair this speaker even thou I did everything right and the speaker kind of works.

May 17, 2024 — 3 mins read

RFID Access Control: How to Create a Smart Usage-Limited System with RYRR20I_DE and Mifare Ultralight Tags

I created an access system that can track how many times a card is used and once credits are exhausted, it can limit access until topped up.

Apr 05, 2024 — 9 mins read

Fixing a portable Bluetooth speaker with no signs of life

I fixed this Bluetooth speaker that showed no signs of life and brought it back from the dead.

Mar 29, 2024 — 4 mins read

Troubleshoot and Repair LED Panel Lights - Lambario 18W

Three LED panels failed in the same week so I set out to investigate and figure out what went wrong. In the end, I was able to fix them all and modify their circuit so hopefully they can last longer now.

Mar 22, 2024 — 7 mins read

Movement detection in Adruino and ESPHome

I made an example of how we can interact with Mini PIR sensors with Arduino and ESPHome projects.

Jan 20, 2024 — 3 mins read

Xbox Series X Power Supply Repair

I managed to fix a power supply from an Xbox Series X that had blown metal oxide varistor from an overvoltage situation.

Dec 15, 2023 — 1 min read

Making a jig for programming Sonoff basic switches

I made a custom jig to help me out with programming lots of Sonoff basic switches.

Dec 07, 2023 — 2 mins read

Topics

  1. Arduino
  2. Home Assistant
  3. Reviews
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  10. 3D Printing
  11. Electronics
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