Orange -Human body sensing IR pyroelectric infrared sensor anti-theft alarm electronic kit students electronic principle study HC-SR501 HG7881 H-Bridge 4CH DC - 2CH Stepper Motor Driver Board Efficient Neodymium Magnets: Strong rare-earth

Orange Human body sensing IR pyroelectric infrared sensor anti theft alarm electronic kit students electronic principle study HC SR501 HG7881 H Bridge 4CH DC 2CH Stepper Motor Driver Board Efficient Neodymium Magnets: Strong rare earth Efficient Neodymium Magnets: Strong rare earth magnets ensure consistent magnetic flux and smooth Specification Details Product Type Wi Fi and Bluetooth IoT Development Module Brand Espressif Systems (Original) 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 Processor Dual core Xtensa 32 bit LX6 at 160 240 MHz RAM 520 KB SRAM Flash Memory 4 MB (32 Mbit) Wireless Connectivity Wi Fi 802