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Specification Details Product Type RF Serial Communication Module Brand Seeed Studio Grove Origin Original/Authentic Warranty 7 days on manufacturing defects Shipping 1-5 days from Bengaluru Delivery 7-8 days across India Support 24/7 via Email and WhatsApp Operating Frequency 433 MHz ISM Band Communication Range Up to 1000 meters (open field) Transmission Power 10-20 dBm adjustable Serial Interface UART at 1200-115200 baud Power Supply 5V DC via Grove connector Current Consumption 80mA (TX)
The discharge rating (C rating) indicates maximum continuous current capacity
simplifying integration into portable development platforms and reducing cable clutter
Pre-Soldered Design - Headers already installed for immediate use
Healthcare monitoring for individuals with hypertension or cardiac conditions needing continuous heart rate surveillance with automatic alert thresholds for abnormal readings
TPA3116D2 XH-M548 Bluetooth Dual Channel 120W Digital Power Amplifier Board Openbuilds Big V Slot Wheel Kit Specification Details Product Type RFTPA3116D2 XH M548 Bluetooth Dual Channel 120W Digital Power Amplifier Board The TPA3116D2 XH M548 is a high efficiency Class D digital power amplifier board delivering 120W of dual channel audio output with integrated Bluetooth 5. 0 wireless connectivity. Audio engineers, DIY enthusiasts, and professional sound system integrators use this board to build compact, high power audio systems with minimal heat dissipation and distortion. This product solves
