It’s that time of the year when we organize CNX Software Giveaway Week, a global contest where we give away review samples or get companies to send units to readers. For the 12th edition of the ...
esp_err_t err = uart_driver_install(uart_num, 2048, 2048, 0, NULL, 0); if (err != ESP_OK) { ESP_LOGE(TAG, "UART driver install failed"); return err; } ESP_LOGI(TAG ...
Water level monitor using open-source microcontrollers (Arduino, ESP8266, ESP32) and ultrasonic sensors HC-SR04 / JSN-SR04T / or TOF laser sensors VL53L1X / VL53L0X. Arduino Core & ESP-IDF ...