Abstract: This paper presents a novel RF receiver architecture that combines specific harmonic rejection, switched-capacitor filtering, and current-reuse techniques to achieve high performance with ...

Abstract: This paper presents a 2.4GHz current-mode RF direct-conversion receiver implemented in a 90nm CMOS process with a novel adaptive notch filter. The notch filter uses the blocker frequency to ...

Library is based on M2M_Quectel libary from M2M solutions AB and partialy on AT-command-library from Timothy Woo. Library is using UART line to send AT commands to the Quectel module. Some basic logic ...

An Arduino library for the Hi-Link HLK-LD2450 24Ghz FMCW radar sensor. This sensor is a Frequency Modulated Continuous Wave radar, which makes it good for presence detection and has some interesting ...

Concord 600-1021-95R is a built-in RF receiver with 96-zone capacity provides instant compatibility with the complete line of Interlogix learn mode sensors. Two programmable outputs can be set up to ...