On veut mesurer une distance à partir de la mesure du temps de parcours d’une onde ultrasonore qui se réfléchit sur un obstacle. On utiliser pour cela un module ultrason HC-SR04 On fera clignoter des ...
* (The SRAM is faster than PSRAM, but the PSRAM has a larger capacity) * (For SPI/QSPI LCD, it is recommended to allocate the buffer in SRAM, because the SPI DMA does not directly support PSRAM now) * ...
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