Unique product that combines universal transformer, preamplifier, simply Low Pass Filter, Bias Tee, front-end protection and common-mode output filter.
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MASTRANT-P is guyrope optimised for guying with respect to the best "performance/price" ratio.
This is LILYGO TTGO T-Beam ver. 1.1 module with ESP32, LoRa 433 MHz or 868 MHz RF module, WiFi, Bluetooth, GPS, 18650 battery holder and I2C OLED display.
This is LILYGO TTGO LORA32 ver. 1.6 module with ESP32, LoRa 433 MHz or 868 MHz RF module, WiFi, Bluetooth and I2C OLED display.
MASTRANT-P is guyrope optimised for guying with respect to the best "performance/price" ratio.
This is LILYGO T-Beam SUPREME in white L76K GSP. With built-in OLED display, LoRa transceiver, 6-axis IMU, GPS and 18650 battery socket.
This is LILYGO T-Deck Plus with external antenna. With built-in GPS and 2000mAh battery.
This is LILYGO T-Echo in white enclosure. With built-in E-Paper display, LoRa transceiver, GPS and 850 mAh battery.
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