Banggoodでのrcおもちゃ、楽しいスポーツ、ファッション、人気のある電子機器のトップポジティブレビュー Japan|購入日本

55% OFF AC/DC電源 ESP8266 WIFI 4ポートリレーモジュール ESP-12F 開発ボードセカンダリ開発 US$9.99 US$21.99 View It

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Eggster2011 21/09/2021

Well packaged with no damage to product. Fast delivery and as described. For the price it is impossible to beat the value for money, having a mains power supply, dc-dc converter, esp module and 4 relay modules all integrated onto a small form factor and neatly designed PCB plus you have access to the esp's I/O's to use as you like. If this board had a USB interface it would have been the ultimate IOT device, but programming it with a usb-serial converter isn't that difficult and you can always load a script to update the firmware OTA. Buying all of these modules will not only be more expensive, but also bulky and not nearly as elegant. I can recommend this product.

提出

バッジについて

バッジはコミュニティに関連しており、ユーザーは質の高いコンテンツを作成したり、ミッションを完了したり、特別なアクティビティに参加したりすることでバッジを獲得します。特定の人には独自の専用バッジもあります。

CEOバッジ

CEOバッジの所有者はバングッドのボス。

獲得できるバッジはまもなく提供されます

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バッジについて

CEOバッジ

CEOバッジの所有者はバングッドのボス。

獲得できるバッジはまもなく提供されます

About Badges

Badges are related to the community, and users earn badges by creating quality content, completing missions, or by participating in special activities.

Helpful Badges

The Badge is awarded to users who are subscribed to the Invite Answer email and signifies their gratitude to help others. The badge appearance upgrades as the user helps more people.

You are the expert,can you help?

We sincerely invite you to subscribe to the Invite Answer email!

Help others and be happier!

Thank you! Your answer will help ###name### and ###num### other people!

Subscribe to "Invite Answer" emails and use your knowledge to help more people with product questions. By subscribing you'll also earn the "Helpful Badge"!

カテゴリー

バッジについて

About Badges

Helpful Badges

You are the expert,can you help?

バッジについて

About Badges

Helpful Badges

You are the expert,can you help?