Hi Martin, Thank you for your feedback. I have managed to build the project using the look-up table that you have suggested. Now, the problem that I have is with the buzzer - it does not work, and it does not want to respond to the 4,000Hz frequency of the simulation. On the PC it works as a simulat...

The schematic of the LED Ring Click:
The schematic of the 2x2 key Click:
The picture of the whole assembly (I prefer off-the-shelf components to save time, instead of soldering):

Hi, I am working to learn FC11 and am stuck on a project that involves a Click Ring from Mikroe with 32x LEDs (of which I am using only 16x LEDs), connected to an Arduino Nano 328 at 115200 baud. The schematic involves the following block components: Digital timer with 16x LEDs and 2x 74HC595.pdf I ...

I would avoid a chip/SoC/SoM manufacturer from Asia. Indeed, they are much cheaper, maybe broadly spread among hobbyists (especially Espressif SoC), but serious manufacturers won't use them in their products. For example, I would not share my WiFi password with a project that involves an ESP32. I do...

Hi Martin, One good evaluation board which I could recommend is "MAX6955 Evaluation Kit", sold under the name MAX6955EVKIT. The board costs around 100EUR and it's very well documented, as you can see in the enclosed document: max6955evkit.pdf The board comes populated with all the displays...

Hi Martin, I think I purchased the Si4703 component from you, along with a separate .pdf. Is this the only FM radio chip you have? For example, another FM radio chip component is Si473x. My interest would also go into DAB radio chips. Another component I am searching for is MAX6954/MAX6955 to drive ...

Today I tried to access the site and it was closed down. Would it be possible to list the available components here?
Also, if someone needs a component, how can we get it? I own only the SI4703 FM Radio component from that site (I think I have purchased it).

Hi Martin, In my existing project, with the new library component, everything was working as expected, and I was able to change the pins, just as I would for a new project. Screenshot 2025-11-10 212408.png I plan to purchase this LCD, along with additional components, during Black Friday, provided M...

Hi Ben,

You were correct - I had the components filter set by default to 2D, so that's why I was unable to see the component. Now I can see it, thank you for the tip!

Andreas

Hi, I am working to learn FC11, and I am stuck on a project that involves a 7-segment Click display from Mikroe connected to an Arduino Nano 328 at 115200 baud. The schematic involves the following: - An LED (that might blink or send a visual alarm) - A buzzer (which sends a buzz signal when the tim...