I did not receive the product in the pictures. The product I recieved does not have the wifi and bluetooth stickers as the one in the pictures. The materials feel like the cheapest possible plastic and soldering for the battery is "sloppy". It also does not work as expected, when I uploaded the device info example sketch from the arduino ide, I get an error stating "Guru Meditation Error: Core 1 panic'ed (LoadProhibited). Exception was unhandled. Overall, I am not happy with this purchase.

I did not receive the product in the pictures. The product I recieved does not have the wifi and bluetooth stickers as the one in the pictures. The materials feel like the cheapest possible plastic and soldering for the battery is "sloppy". It also does not work as expected, when I uploaded the device info example sketch from the arduino ide, I get an error stating "Guru Meditation Error: Core 1 panic'ed (LoadProhibited). Exception was unhandled. Overall, I am not happy with this purchase.

I did not receive the product in the pictures. The product I recieved does not have the wifi and bluetooth stickers as the one in the pictures. The materials feel like the cheapest possible plastic and soldering for the battery is "sloppy". It also does not work as expected, when I uploaded the device info example sketch from the arduino ide, I get an error stating "Guru Meditation Error: Core 1 panic'ed (LoadProhibited). Exception was unhandled. Overall, I am not happy with this purchase.

The Arduino code for the T-Beam trackers on the web suffer from lose of code control. The .ino sketches refer to lmic libraries. There are serious unresolved version issues with these libraries. The T-Beams cannot be programmed until these library code control issues are resolved.

The Arduino code for the T-Beam trackers on the web suffer from lose of code control. The .ino sketches refer to lmic libraries. There are serious unresolved version issues with these libraries. The T-Beams cannot be programmed until these library code control issues are resolved.

The Arduino code for the T-Beam trackers on the web suffer from lose of code control. The .ino sketches refer to lmic libraries. There are serious unresolved version issues with these libraries. The T-Beams cannot be programmed until these library code control issues are resolved.

Die Ware ist ordentlich verarbeitet. Unter Arduino-IDE benutze ich Heltec_Wifi_Lora32. Dazu muss bei Einstellungen im Bordverwalter folgende Adresse eingetragen werden: https://dl.espressif.com/dl/package_esp32_index.json Dann esp32 by Espressif Systems Version 1.0.0 installieren.

Die Ware ist ordentlich verarbeitet. Unter Arduino-IDE benutze ich Heltec_Wifi_Lora32. Dazu muss bei Einstellungen im Bordverwalter folgende Adresse eingetragen werden: https://dl.espressif.com/dl/package_esp32_index.json Dann esp32 by Espressif Systems Version 1.0.0 installieren.

Die Ware ist ordentlich verarbeitet. Unter Arduino-IDE benutze ich Heltec_Wifi_Lora32. Dazu muss bei Einstellungen im Bordverwalter folgende Adresse eingetragen werden: https://dl.espressif.com/dl/package_esp32_index.json Dann esp32 by Espressif Systems Version 1.0.0 installieren.

Nice and quick delivery. i look forward to using it.

Nice and quick delivery. i look forward to using it.

Nice and quick delivery. i look forward to using it.

Good product. GPS and LoRa work fine. Communication distance of LoRa system (with its 2 dbi antenna) can reach 1 mi inside residential area.

Good product. GPS and LoRa work fine. Communication distance of LoRa system (with its 2 dbi antenna) can reach 1 mi inside residential area.

Good product. GPS and LoRa work fine. Communication distance of LoRa system (with its 2 dbi antenna) can reach 1 mi inside residential area.

Трекинг отслеживается только через Китайский сайт, ссылку получил, запросив через приложение Banggood. Внутри Москвы доставка через CDEK до ближайшего отделения самовывозом. Качество сборки нормальное. Проверять буду позже.

Трекинг отслеживается только через Китайский сайт, ссылку получил, запросив через приложение Banggood. Внутри Москвы доставка через CDEK до ближайшего отделения самовывозом. Качество сборки нормальное. Проверять буду позже.

Трекинг отслеживается только через Китайский сайт, ссылку получил, запросив через приложение Banggood. Внутри Москвы доставка через CDEK до ближайшего отделения самовывозом. Качество сборки нормальное. Проверять буду позже.

is ok the old version, i paid the same by the new one

is ok the old version, i paid the same by the new one

is ok the old version, i paid the same by the new one

Καλή παράδοση. Όλα τα χαρακτηριστικά λειτουργούν χρησιμοποιώντας διαθέσιμες βιβλιοθήκες. Συνήθιζα να φτιάχνω δύο ανιχνευτές που συνδέονται με την Λόρα.

Good delivery. All features worked using available libraries. Have used to build a couple of lora connected trackers.

Καλή παράδοση. Όλα τα χαρακτηριστικά λειτουργούν χρησιμοποιώντας διαθέσιμες βιβλιοθήκες. Συνήθιζα να φτιάχνω δύο ανιχνευτές που συνδέονται με την Λόρα.

Όλα είναι εντάξει Λειτουργεί όπως αναμενόταν. Έχω την έκδοση 0.7. Μεγάλος χρόνος αποστολής (3 εβδομάδες)

Everything is ok Works as expected. I got 0.7 version. Long shipping time (3 weeks)

Όλα είναι εντάξει Λειτουργεί όπως αναμενόταν. Έχω την έκδοση 0.7. Μεγάλος χρόνος αποστολής (3 εβδομάδες)

Προϊόν A++.

A++ product.

Προϊόν A++.