A MAX7219 drives the display, and the brains are an ATmega8. It’s straightforward to send new values: a start byte, a CRC, the data to display, and an end byte. A CP2102 provides a UART to USB ...

FTDI’s FT800 graphics controller, the first member to emerge from the company’s new EVE (Embedded Video Engine) family, will set its sights on QVGA and WQVGA TFT display panels ...

Before leaving our simple example let's look at something with a more ambitious GUI. Figure 2 shows off Batuhan Bozkurt's Hadron, a SuperCollider quark that include various GUI components. At first ...

One of the disadvantages of having cheap WiFi-capable boards like those based on the ESP32 is that you have to update them. If you have even a few in every room of your house, it can be a pain to p… ...