You just plug them into a usb port, and connect the load, and youll see the real time voltage and current shown on an led display. This web page presents four types of usb voltmeters. However, you may opt for a sophisticated power meter like the usb typec digital multimeter if you are interested in monitoring a wide range of metrics such as measurement rate, operating temperature, and load. Voltage data loggers are available in both single and multichannel versions as well as versions for monitoring ac andor dc voltage. Latest version of pc meter connect desktop application. Products such as usb charger doctor are good way to test your usb chargers or cables, as well as checking the power consumption of usb powered development boards. Voltage data loggers and recorders monitoring voltage. Pc analysis software pc v realtime image transmission v pc software image projection data communication. The microsoft usb test tool mutt is collection of devices for testing interoperability of your usb hardware with the microsoft usb driver stack.
This legacy software includes the optical power meter utility, multi power meter utility, power meter monitor, device drivers, programming examples, and runtime engines to operate our touchscreen, handheld, and usb interface power meters remotely. How to monitor your usb device power usage and output. Test the power delivery capability of usb ports, usb chargers, and usb power banks check if a usb host is capable of delivering its maximum specified wattage without failing detect the wattage a usb charger wallwart claims to support, which in turn controls the charging speed of mobile phones and other usb. Digital volume vu meter software magix digital dj software pc digital cricket scoreboard software. The battery doctor line of ports and gauges offers outstanding usb voltage meter and digital voltage meter devices to cover your specific project needs. Measures the average power for all signal types, unlimited bandwidth. The user can easily set up the logging rate and start time, and download the stored data by plugging the data logger into a pcs usb port and running the purpose designedsoftware. Makerhawk um25c usb tester, bluetooth usb meter, typec current meter, usb power meter, dc 24. Selfcalibrating usb voltagecurrent meter electronicslab.
Detect the wattage a usb charger wallwart claims to support, which in turn controls the charging speed of mobile phones and other usb connected battery devices. Talk about usb meters, usb chargers, and power banks according to my personal experience. Sep 16, 2015 where the usb power meter really shines, though, is in measuring the output of power banks. Unzip the drivers to a suitable location and follow the instructions detailed in the user manual the user manual is available for download in the product pages. Now run the processing application to connect to the arduino and display the voltages on the computer. Released in 1996, the usb standard is currently maintained by the usb implementers forum usb if. Just like the charger doctor, you can use this meter to find out if your. A benchvue software license bv0007b is now included with your instrument. Given the voltage 5v and currentamps, you can measure the power watts. If more than one usb meter reader is used in a system or if there are many meters, these can be grouped and linked to a specific usb meter reader. Apr 20, 2015 with the usb meter connected, its easy to see that the line voltage is fine, but the usb power supply only provided a maximum of 500ma 0. Makerhawk um25c usb tester, bluetooth usb meter, typec. Elusb3 easylog voltage data logger data acquisition. Manage your ride files and include training ride comments for quick reference.
Avhzy ct2 usb power meter load tester voltage detector. Check that voltage levels remain within specification under high load. This lovely usb power meter is all you need flexible, easy to use and robust voltage and current tester that reads the usb status to you in realtime style wait to know why your usb charging is slow and take forever time. Also visit our youtube channel for presentations and tutorials. Determine biological stress and training efficiency with the pf150 graphing view.
System utilities downloads digital multimeter dmm connectivity utility software by agilent technologies and many more programs are available for instant and free download. This usb tester doesnt mess with the connection in any way, so it will be invisible to software. Go to your downloads folder and doubleclick on your setup. The powerz km001 is a compact professional usb power tester with a beautiful 1inch oled display. Power and energy meters software downloads thorlabs.
There have been four generations of usb specifications. Support existing firmware, fix bugs and add new features. Interfaces supported for both usba and usb typec devices. It can be used to evaluate the voltage, current, and ripple of chargers, power banks, phones, tablets, notebooks and more. Electro industries, the leader in power monitoring and smart grid solutions, is looking for an embedded software engineer to join our talented engineering team. Applications software for control of minicircuits power meters, switches and signal generators in a range of common test scenarios, such as 2 port loss gain return loss measurement. We do not have a usba equivalent but you could use some usbc to usba adapters with this product. Fluke vr1710 voltage quality recorder software downloads. Download32 is source for usb voltage meter shareware, freeware download money meter, travelclip usb, usb barcode scanner application integration guide, multiport. Flexible and easy to use each meter is created in the accompanying pc program, by entering the meter number and installation address, if any. Powerwerx panel mount combo temperature and volt meter.
Fluke 1730 three phase energy logger software downloads. There is a usb currentvoltage meter sold cheap on ebay that is designed to do the job. They measure voltage and current, and run in line on a usb cable. Power meter is designed to provide user with short, simple and immediate updates of cyberpower upss status on the live tile platform. Voltage data loggers come with a wide variety of connection options such as direct usb, usb cable, and wireless.
Product firmware, software upgrades and standalone applications. The power meter has also provided app, live tile, and windows lock screen three different operation modes. During our testing we used a combination of usbc to a adapters to essentially convert this meter into a usba version, but we dont particularly recommend this as there are already a number of dedicated usba meters on the market that work very well. The portable led usb multimeter that you didnt know you. The elusb3 data logger measures and stores up to 32,510 voltage readings over a 030vdc measurement range. If it needs more, it requests more, and if the host is fine with that request, the device is allowed to draw more. If the arduino is connected to usb the supply voltage is obviously close to the usb bus voltage. Mother of all usb testers must see ruideng um24c usb meter. Aug 18, 2015 the usb monitor will display voltage, current, capacitance and power. Check if a usb host is capable of delivering its maximum specified wattage without failing. Software voltmeter using arduino starting electronics.
Software can be downloaded from the kamstrup website. For any questions regarding our software, please contact technical support. Analog voltmeters move a pointer across a scale in proportion to the voltage of the circuit. Usb voltage and current tester kit usb voltage and current meter usb fast charge adapter. The problem about software measuring usb current is that usb current. Load the arduino software below to the arduino and connect it to the computer serial port. If the screen didnt light up, flip the cable on any side of the meter. The voltmeter is supplied via usb cable and no external power supply is needed. Pwrcheck, dc power analyzer, watt meter, with logging plus software via usb an integrated dc analyzer measures volts, amps, watts, amphours and more. Best in class power linearity and real time measurement uncertainty mu feature.
August 11, 2018 may 9, 2020 usbcharging 142 comments. Programmable attenuator assemblies multichannel mechanical switch boxes. Usb voltage monitor this experiment is a slight but very useful variation of my supply voltage measurement experiment. Usb voltmeter sends measured data to pc via standard usb connection displaying data on a computer monitor. Pwrcheck, dc power analyzer, watt meter, with logging plus. This software is not compatible with the pm320e benchtop power meter. It provides extensive information about usb devices connected to your system and weve featured it before as a tool that can identify which usb device was connected to your system at any point in time. Laser power meters and energy meters instrumentation built directly into the sensor itself, as well as standalone laser power meters that attach to our db25 smartsensor models. Voltage readings are displayed via included usb voltmeter software. This makes it easy to realize that the solution is to use a power port that can provide a full ma 1. How to check power output of a usb port on windows 10. Supports the full range of usb c power delivery voltage from 5 to 20v 420v, 50ma10a operating range the meter passes through all usb data 1. Unplug your power cord from the back of your meter.
Legacy software for touchscreen, handheld, and usb. Unplug your usb cable from your meter and your computer. Voltage and current curve painting with sample rate up to 100 samples per second. Can be used inline with usb c docking stations, chargers, usb c accessories, etc. The multimeter is an instrument that performs a measurement on a signal and then determines one or more specific properties of that signal and displays these as numeric values. Metrics available if you only need to track the voltage, current, and power of your device, a simple usb power meter will suffice. Product title lcd usb charger voltage detector current meter capac. Click the download button to download the latest pc meter connect setup file to your computer. The voltages are sent out of the serial usb port as a string. The diagnostic kit lets you monitor the voltage and current being delivered to your device while its charging, which makes it easy to test different power supplies such as wall and car chargers, computer usb ports, mobile charging banks, and charging stations. This unique device makes digital processing of optical power measurements possible and integrates directly with the viavi fiberchekpro and fiberchekmobile software, the industryleading automated fiber.
Usb voltmeter is selfpowered drawing very little current from usb port. Aug 11, 2018 the settings firmware and manual setting using usb to uart adaptor documentation are available in the archive posted few month ago. Connect the charger and the meter with a typec cable, and then connect the meter and the mobile phone or something else with another typec cable. Like break the usb cable and connect your multimeter in between. Powerz km001 usb power tester voltage current ripple dual.
Applications software for control of minicircuits power meters, switches and signal. Um24 um24c color screen display usb tester dc voltmeter. You bought a usb power bank, its rated for 20,000 mah, and you want to make sure youre getting your moneys worth. Super accurate voltage android, ios, and pc apps pd, qc3. How to use powerz usb pd tester voltage current typec meter. User manual, pc software installation instruction and pc android software download link. Usb meter reading meter reading via usb flash drive. Wireless devices are suitable if you do not want to use a usb cable. The problem about software measuring usb current is that usb current usually is not measured by the host. When using a gauge display, it can be very helpful when adjusting a circuit for a specific property, e. Download pc software digital multimeter for free windows. Perform calibration of the voltmeter as described in the article on measuring dc voltage using arduino and the arduino lcd voltmeter. Follow the instructions to install your pc meter connect software. Usb tester, 8 in 1 usb safety tester multimeter test current and voltage meter monitor,digital tester with voltmeter ammeter usb multimeter mobile electrical power detector for usb charger doctorblue.
The usb voltmeter sends measured data to pc via usb and a computer displays the data on a monitor. Computer voltage meter software free download computer. Displaying can be done using a numerical display or with a gauge. Universal serial bus usb is an industry standard that establishes specifications for cables and connectors and protocols for connection, communication and power supply interfacing between computers, peripherals and other computers. Plug your usb cable back in your meter and your computer. The multimeter can be used to measure or monitor specific properties of a signal, like rms value, frequency, maximum value etc.
Basic usb meter features voltage and current monitoring with 0. A four channel voltmeter that displays voltage readings in a software application. Powerwerx panel mount dual digital red volt meter for 1224v systems. Web u2 usb metermonitor upm quick look usb charging. The mpseries power meter from viavi is a miniature device that measures optical power via a usb 2. The usb standard defines that each client should draw not more than 100ma when connected to a host. Activex com object for automation via usb windows pcs, must be. Where the usb power meter really shines, though, is in measuring the output of power banks. How to use powerz usb pd tester voltage current typec.
Sync your training files to the cloud and access them from srm software on multiple devices. You just plug them into a usb port, and connect the load, and youll see the realtime voltage and current shown on an led display. Selectable 5min, 10min, 30min, 30min auto power off default service time. Mar 22, 2020 just use a proper divider to map your desired voltage range into 01. Usb voltmeter is a small module to measure dc voltage. All tiepie engineering measuring instruments can be used as a usb multimeter. This cute device is what exactly you need to show you the usb charging current and voltage instantly. The sloscope can measure voltages between 0 and 5 v the maximum is limited by the usb bus voltage and one digital input.
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