radio1 FM microcontroller radio
We developed a low-power FM stereo microcontroller development smart device for our office. It features a user-friendly car stereo type interface with rapid button response, and provides an enjoyable channel surfing experience.
We carefully selected the microcontroller, components, and cabling assembly and then created a schematic and layout design of the controller and mainboard circuit boards. The hardware design offers both horizontal and vertical orientations, enabling various device form factors. Enclosure panels were 3D modeled, and we experimented with several speaker types and sizes to get the best sound.
Our firmware development efforts incorporated a menu system, radio frequency locking, and controls for sound, clock, and alarm settings. We also added FM preset functions with set, clear, and recall features for easy channel management.
With the completed hardware and firmware, we prepared a formal bill of materials and oversaw the manufacturing process. We then performed quality assurance testing to ensure that the product met our standards. The result is a high-quality FM stereo smart device that's easy to use out of the box and perfect for programming custom applications with Arduino IDE.