New: unor3All contenthive-129948hive-196917krzzanhive-183959hive-185836hive-180932hive-188619steemhive-150122photographyhive-166405hive-184714hive-101145hive-183397hive-144064uncommonlabhive-145157hive-193637bitcoinhive-103599hive-193186krsuccesshive-139150hive-113376TrendingNewHotLikerskurick (25)in elegoo • 3 years agoLearning R3 UnoIgor Smars Bot I am working on building a smars robot this blog post will help me remember what I learned as I build the robot. Today we will be setting up the ultrasonic sensor for Igor.…oflyhigh (79)in cn • 8 years ago【Arduino/Genuion UNO R3 】 如何使用Watchdog （看门狗）说明 我会陆续放一些Arduino、Raspberry Pi、Banana Pi、Curie、Edison、Mbed、ESP8266等开源硬件以及IOT相关的内容。 有些是我新写的，有些是我以前写的，希望在steemit上找到同好。 我会将其统一放置到 #iot 分类下。 何谓Watchdog? ATmega48A/PA/88A/PA/168A/PA/328/P has…
