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Solar Tracker: Use LDR sensors and dual-axis control to keep a solar panel oriented toward the sun throughout the day for maximum energy harvest
BLE GATT Configuration Method AT Commands via UART Roles Supported Master / Slave (configurable) Default Device Name DX-BT18 Default Pairing PIN 1234 or 0000 Antenna Onboard PCB Antenna Dimensions Approx
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MCP2515 Can Bus Module Board TJA1050 Receiver SPI for 51 MCU Arm Controller
Menu Systems - Create user-friendly navigation interfaces
SQR117 - 220V AC Square Siren Sim 800L GSM - GPRS Module Solar Tracker: Use LDR sensorsSQR117 220V AC Square Siren Premium Quality Electronics from The Engineer Store, Bengaluru Fast shipping 7 day warranty on manufacturing defects 24 7 expert support Product Overview The SQR117 is a robust 220V AC Square Siren designed for reliable alarm and notification applications. Built with quality components, this siren delivers consistent performance across industrial, commercial, and DIY applications. Key Specifications Feature Details Model
US$ 126.95
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