keypad interfacing

	What’s Inside a 4x4 Membrane Keypad and How to Interface it with an Arduino? A 4x4 membrane keypad is a compact and a cost-effective input device that is commonly used…

	USB-TEMP/-TC Series USB Temperature Measurement Devices Measure thermocouples and RTD’s with Digilent USB-based DAQ devices.
	RF Technology Solutions Infineon’s RF solutions are ideal for wireless infrastructure, wearables, and FM portable devices.
	InnoSwitch3-EP InnoSwitch™3-EP family of offline CV/CC QR flyback switcher ICs feature 900 V PowiGaN™ GaN switches.
	ECX-1637B Low-Aging Compact Crystal The ECX-1637B is a low-aging crystal. This component is ideal for wireless and IoT applications.
	Digi-Key Digital Solutions Simplify your B2B ordering process with three integration options: API, EDI, and Punchout.
	ACS71240 Current Sensors The ACS71240 is designed to replace shunt resistors in applications that require small size.
	Johanson Technology Inc. 0898CP14C0035001T Compact 900MHz coupler for ISM, LoRa®, IoT. EIA 0603, RoHS compliant for seamless PCB integration.
	AKX00069 Plug and Make Kit Arduino’s Plug and Make Kit is the perfect solution to seamlessly integrating hardware.

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