BanggoodでのBluetoothモジュールのトップポジティブレビュー Japan|購入日本

31% OFF 2個のLILYGO TTGO 433/470MHz SX1278 ESP32 LoRa 0.96インチ青いOLEDディスプレイ bluetooth WIFIモジュール 45,20€ 65,49€ View It

全体：

lnavar0901 11/05/2018

The 2 modules come completely assembled. I have opened them and carry everything. The battery, the antennas, 2 usb cables ... I was surprised by the range, as expected. Several kilometers. I do not understand that the batteries are always connected, without a switch, the device works until the battery runs out. You charge them and lasts a little while. They work right out of the box after charging the batteries a little bit. To use them seriously, use the Lora.h library from https://github.com/sandeepmistry/arduino-LoRa and the code from the following link: https://hackaday.io/project/27791-esp32-lora-oled-module. Also the examples from the Lora library.

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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"!

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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?