High-end equipment that can accurately measure power and power consumption and display graphs on the Unipos website "Joulescopepage has been added.
Joulescopedetects wide current ranges and rapid changes in energy consumption like a multimeter and automatically processes them. Ideal for projects by designers, engineers, and manufacturers looking to improve energy efficiency.
Main uses
- efficiency analysis : Power-efficient software and firmware design
- system optimization : Hardware power optimization, sleep current optimization
- Power consumption evaluation : Power profiling and current profiling, software power consumption characterization
- Battery life analysis : Extend battery life
- power management : Microcontroller current measurement and optimization
- Hardware and software troubleshooting
- Profiling interrupt service routines
- Performing pre-compliance tests for USB 2.0 inrush current and suspend current
- General purpose current, voltage, power, energy and charge measurements
Joulescope JS220Main features and specifications
A cost-effective, high-precision energy analyzer that can measure current and voltage 300 million times per second with a 1kHz bandwidth.
Major features
- Capable of measuring and analyzing power consumption in real time
- Detects minute changes in power consumption of electronic devices during operation
- Measurement and visualization of wide current range (μA to A)
- It is possible to understand the power usage status at each location.
Main Specifications
- voltage range:±15V
- Current range: ±3A continuous
- current pulse: ±10A (<10ms, <3A/sec on average)
- resolution:Up to 0.5 nA, equivalent to dynamic range 34-bit
- Bandwidth:300kHz
- Synchronous measurement:200 million samples/sec (16-bit)
- Switching speed between shunt resistors: fast 1μs
- Sensor port: electrically isolated from USB
- Compatible OS: Microsoft Windows, macOS, Linux
Course contents
- Joulescope JS220 instrument with installed binding post front panel
- 5′ USB cable
- 25cm GPIO cable
- Allen wrench (for swapping the front panel)
- Quick start guide
- Stickers
- Carrying case
Joulescope JS220 Evaluation Kit 1 Main features and specifications
This kit measures and displays changes in the actual waveform (signal) measured with Joulescope. Can be used for demonstration and evaluation of power measurements with Joulescope.
Major features
- Capable of measuring dynamic changes in power consumption when input signal changes
- Power consumption can be analyzed by displaying measurement results in graphs on a PC.
Course contents
- EVK board
- 5′ USB A/C cable
- Joulescope Sticker
- Quick start guide
*The front panel of Joulescope JS220 can be changed depending on the application. Joulescope's front panel design is open source;Manufacturer official GitHub Available at
JoulescopeMain research and development uses of
- Power analysis: evaluation of power consumption
- Device performance evaluation: current/voltage profiling
- Battery evaluation: analysis of charge/discharge cycles
- IoT device testing: Monitoring power-saving operation
- Energy harvesting: investigating the operating characteristics of small devices
Joulescope documentation can be downloaded from the manufacturer's website.
Joulescope Downloads
https://download.joulescope.com/
If you are interested in any products, please feel free to contact us.
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