Tag Archives: Raspberry Pi Pico

Laser Cut LED Teddy Bear with Raspberry Pi Pico

Today I am sharing a new build project that bridges the gap between woodworking and electronics. While this creation is not directly related to drones or flight controllers, it does utilize microcontrollers in an interesting way. The centerpiece of this project is a laser cut LED Teddy Bear. This piece features LEDs mounted at the back to emit light through a cutout shape made from plywood. It includes additional engraving and finishing touches to enhance the surface appearance. Since this project combines woodworking techniques with electronic design, I will divide the discussion into two main sections.

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Is Raspberry Pi launching an official LoRa module

I have come across something interesting. As you might already know, Raspberry Pi subcontract Raspberry Pi Pico modules to be manufactured by JLC PCB. However, recently they launched the possibility to order assembly of RP2350 chips. These are nowhere to be found. But this is not the “big” thing. I have searched through the JLC PCB catalogue and found that there is a LoRa module produced by Raspberry Pi! Does this mean that in near feature they are going to release this wireless module?

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Raspberry Pi Pico remote debugging with VS Code

Since I started working with Raspberry Pi Pico, I mostly had it connected to my PC next to me. However, it is possible to configure an environment for remote debugging. There are a couple of things that you need, and of course some configuration of your IDE is needed as well. I will walk you through the main steps that are required to setup everything correctly and start a remote debugging session.

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On-screen Display with Raspberry Pi Pico

For quite some time, I was curious about the on-screen displays (OSDs). It is a piece of equipment which enables you to put some text or graphics directly on a video stream. I am going to present you my solution for this device and, most importantly, why it is useful. The project was based on the RP2040 microcontroller which can be found on a very popular platform, Raspberry Pi Pico.

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