remote control car – WIZnet H.K. Blog

Arduino 的無線遙控車 – Wi-Fi arduiCar

這個項目的目的是為了能夠通過 Wi-Fi 與 Arduino Uno 通信。詳細部件： 1. Arduino Uno V32. WizFi2103. 麵包板 & 線4. L2935. 2 LED，1個揚聲器/蜂鳴器（可選）6. 1電池（8〜12V）7. USB 連接線8. Arduino 的 IDE 原理圖…

Fatal error: Uncaught wfWAFStorageFileException: Unable to save temporary file for atomic writing. in /opt/bitnami/apps/wiznet.hk/blog/wp-content/plugins/wordfence/vendor/wordfence/wf-waf/src/lib/storage/file.php:34 Stack trace: #0 /opt/bitnami/apps/wiznet.hk/blog/wp-content/plugins/wordfence/vendor/wordfence/wf-waf/src/lib/storage/file.php(658): wfWAFStorageFile::atomicFilePutContents('/opt/bitnami/ap...', '<?php exit('Acc...') #1 [internal function]: wfWAFStorageFile->saveConfig('livewaf') #2 {main} thrown in /opt/bitnami/apps/wiznet.hk/blog/wp-content/plugins/wordfence/vendor/wordfence/wf-waf/src/lib/storage/file.php on line 34