The title says it all – this article describes a microcontroller-compatible current sensor module you can build yourself, using an inexpensive 8-pin chip as an ‘active shunt’ for measuring ac/dc ...

Abstract: This paper presents the design of a novel integrated continuous current sensor (CCS) circuit for class-D audio amplifier and current mode controlled DC-DC converter. The proposed current ...

Current sensor circuit with over voltage protection. The Voltage supported is 12<=V<=18 as this is the working range of the TL092 OpAmps used in this project. The shunt is a 1ohm 10 watt resistor, so ...

This post is a quick writeup about Winson WCS Series Hall Effect Linear Current Sensors! I have the Winson WCS2702 current sensor in my hand right now, so I will write about it here. According to the ...

Abstract: Existing fault diagnosis methods of inverter’s open-circuit faults and sensor faults are mainly for linear loads. With the increasing use of nonlinear loads, a large number of harmonics are ...

The sensor allows accurate and precise measurement of electrical current in a circuit. It is a high-side current shunt and voltage monitor that operates over a wide voltage range. The sensor ...

National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan. Wireless sensor networks are expected to be utilized for health [1] and security applications [2] as well as ...

The new current sensor ICs provide enhanced isolation while offering a 40% smaller footprint than existing products, enabling outstanding power density. Allegro MicroSystems, Inc. (“Allegro”) has ...

Aiming at electric vehicle traction inverters, LEM has managed to shrink a 1.5kA current sensor into 29 x 21 x 12mm and 27g. “HSTDR current sensor is significantly more compact than a traditional ...