Clip this portable fan to the waistband of your pants, wear it under your clothes, hang it around your neck or prop it up ...

We have received a review sample of an energy metering device from SeeedStudio called the XIAO 2-Channel Wi-Fi AC Energy ...

Circuit protection manufacturers boost performance and deliver smaller footprints for applications ranging from vehicles to ...

The meter can measure currents up to 600 A, and in addition to AC, the Fnirsi DMC-100 can also measure DC. Many current clamps combine contactless current measurement with multimeter functions, and ...

Clamp meters are essential tools for electricians and technicians who need to measure alternating current (AC) and direct current (DC) without disconnecting the circuit. These devices allow for ...

We’ve just written about the “Smart Powermeter” measuring the power consumption of AC appliances through six CT clamps and running either ESPHome ... So let’s do that now. 2x 200A current sensors for ...

The Gravity: Analog AC Current Sensor comes to the rescue, eliminating the need to cut wires or reconnect circuits. Simply clamp the AC transformer probe on the AC line, and then plug the 3.5mm ...

Abstract: The main contribution of this paper is the design of a new clamp circuit for an AC ... 250-A DC from a three-phase 480-V AC source while keeping the insulated gate bipolar transistor voltage ...