ZS1100A Power Meter

by ZSCircuits

A USB-based power supply that can accurately estimate the energy consumption of IoT devices

Jul 01, 2020

Battery Life Estimation Example

ZS1100A is designed to accurately measure energy consumption of low-power/IoT devices - establishing a current profile for the given device. This current profile can then be used by the host software to estimate the lifespan of a particular battery were it to be used in the device. This update walks through the process, using a wireless mouse as the target device. Read the full update.


Jun 30, 2020

Ask Me Anything (AMA) this Wednesday on Crowd Supply's Discord

Join us for our AMA (Ask Me Anything) Event on the Crowd Supply Discord tomorrow, Wednesday, July 1st at 10AM PST. Read the full update.


Jun 22, 2020

New Feature - Programmable Output Resistance

ZS1100A power supply output resistance will be programmable, and can be set from 0 to 10 Ω in steps of 0.04 Ω. This is very helpful for real battery emulation. Read the full update.


Jun 12, 2020

The Campaign is Live

ZS1100A is a USB-based power supply that can accurately estimate the energy consumption of IoT devices. This tool can plot the current consumption vs time very accurately and in great detail, which can be used along with the battery model to estimate the overall battery life. The crowdfunding campaign has begun - check out the project page for more details and to place an order. Read the full update.


$3,493 raised

of $16,200 goal

22% Funded

Pledge Now

$499

ZS1100A Power Meter - Complete Kit

One ZS1100A, along with a power supply, two banana-to-alligator clip cables, eight jumper wires for the front-facing I/O, a USB cable, a flash drive with software, and a quick start guide.

Credits

ZSCircuits

Main area of expertise are Electro-magnetics, RF & Mixed signal board designs, RF test and characterization, Debugging board level problems like spurious emissions, noise coupling analysis, Noise reduction in electronic Systems. In addition we design software and firmware solutions for our products.


Prajay Madhavan


Mouser Electronics

Component Provider

Vinyas

PCB Assembly

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