10個ESP8266 ESP-12EリモートシリアルポートWIFIトランシーバーワイヤレスモジュール
レビューの一部は自動翻訳されています。
優れた状態と包装、個別の袋の各ピース。
非常に良い品質。 うまく密閉された!
ESP-12E is so easy to program with arduino SDK, a lot of IOT can be done with this beast...
大丈夫だ! まだテストされていません!
10個のクローン・モジュールが正常に動作
完璧な状態、良好なパッケージング、ピン間のステップは 2.54 ではなく、プロトタイプへの適応を提供します
very affordable, fast shipping & delivery. what you see what you get. good packaging. signal reception is very good. thank you. I will buy more
ESP has been my best product purchased ever. The amount of simplicity we get with ESP is tremendous. I am so fond of ESP that I ordered 100 pcs. You can visit my webpage for more info www.thingtronics.com
This controller works fine, flashed to NodeMCU and using some i2c sensors, like am2321, bmp180, programming in lua. Pls note that the pull-up resistors are active - maybe just in the devices i have purchased, because I had no need to use some external resistors for i2c. If it will be not the case, you need to use 2x4.7k to pull up. I use GPIO4 for sda and GPIO5 for clock. If you want to use ds18b20 sensors, I do reccoment to connect to GPIO0, with a pull up 4.7k, after fleshing.
THX 良い製品だ。