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T-Watch K210 is a programmable watch kit based on K210
Wireless Communication - Onboard Antenna for Elecrow CrowPanel Advance
This module is ideal for makers
🔋 5V low-power input for safe
4 GHz wireless
Seeed Studio Grove - LoRa Radio 433MHz High-Speed Mobility T-Watch K210 is a programmableDescription Seeed Studio Grove LoRa Radio 433MHz is a Grove compatible 433MHz LoRa radio module for long range, low power wireless data links. It combines a Grove connector, UART communication, ATmega168 control, and a LoRa radio module for sensor networks, telemetry nodes, and wireless maker projects. The official Seeed documentation describes the Grove LoRa Radio 433MHz as an ultra long range wireless module for Grove projects. It supports 5V or 3.
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