Development board ESP32 BLE WIFI OLED Heltec

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  Ubertooth One dongle bluetooth

  Bluetooth dongle open source 2.4 GHz come to use development platform and undertake trials in Bluetooth Class 1. The true power of Ubertooth One is the ability to write your own software to suit your

  125,00 €

  In stock
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  USB 2.0 Micro-USB Male A Cable - Male B Vention

  High-quality USB 2.0 to micro-USB flat cable, Male A - Male B, high-speed.Power cord for Hotspot BlueDV, Raspberry Pi card, phone and smartphone Samsung S3, S4, S5 and any device with micro-USB power

  3,90 €

  In stock
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  TTGO ESP32 DEV Board for Arduino BLE WIFI LCD

  TTGO ESP32 T-Display development board for Arduino, based on the ESP32 microprocessor (32-bit dual-core) and integrates a WIFI connection 802.11 b/g/n, Bluetooth and with a 2.4cm LCD screen.Compatible

  13,90 €

  In stock
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  Arduino ESP32 module GPRS Bluetooth WIFI TTGO

  TTGO ESP32 T-Call Arduino module with GPRS and SIM card support, based on the ESP32 microprocessor and with 802.11 b / g / n WIFI connection, Bluetooth and SIM800L SIM GPRS module.Compatible with the

  24,90 €

  In stock
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  LoRa GPS node 433 & 868 Mhz TTGO Bluetooth WIFI

  This LoRa tracker is an IoT development board for LoRa 433 Mhz or 868 Mhz frequencies (depending on the model), with WIFI 802.11 b / g / n connection, Bluetooth / BLE, 2.4cm OLED display (soldering),

  47,90 €

  In stock