Taste The Code

I make weekly videos of electronics, code and general making

Reyax RYLR993 Lite Module with External Antenna: Long-Range Communication in IoT Projects

I'm playing with the Reyax RYLR993 lite module that comes with an external antenna. The module supports LoRaWAN, Helium, and the LoRa proprietary communication so it is very easy to be combined with different projects.

Mar 21, 2023 — 3 mins read

Drill battery conversion from NiCd to Lithium

I converted an old NiCd drill battery to Lithium by using salvaged 18650 battery cells from old laptops.

Mar 10, 2023 — 2 mins read

How to make a perfect fit prototype PCB for electrical boxes in Altium

I used Altium designer to create a perfect-fit PCB for electrical boxes that can be used to house electronics projects.

Feb 27, 2023 — 2 mins read

Making ultrasonic air drums with Arduino

I made a set of ultrasonic MIDI drumkits using an ESP32 and the Arduino BLE MIDI library.

Feb 23, 2023 — 1 min read

A second multimeter on the electronics bench! VENLAB VM-200M

A review of the VENLAB VM-200M that I'll now use on my electronics bench to make simultaneous measurements of current and voltage.

Feb 14, 2023 — 1 min read

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