SparkFun code, firmware, and software is released under the MIT License. Please see LICENSE.md for further details. while(!Serial) delay(10); // Wait for Serial to become available. // Necessary for ...

How much memory do you really need? We suppose it’s not really our place to judge how you misuse use memory in your projects. But we do appreciate the clean and orderly technique that [Eric Rogers] ...

E (122) spi_master: spi_bus_add_device(426): invalid sclk speed E (123) lcd_panel.io.spi: esp_lcd_new_panel_io_spi(92): adding spi device to bus failed [E][Panel][esp ...

A new fully featured Arduino development board has been created called the Prestissimo Uno+ which is now available to back via Kickstarter with earlybird pledges available from just $20, AUS$28 or ...