Qoitech

Otii Ace Pro The Qoitech AB Otii Ace Pro is an isolated power supply and a measurement instrument that can precisely source voltage (up to 25 V) and current (up to 5A) and simultaneously measures voltage and current with a high sample rate (50ksps) and low step size. It computes power and energy and enables engineers and developers to easily see and optimize their devices' energy consumption and battery life. Otii Ace Pro comes with 1-year Otii Pro Software license. Software renewal is annual the fallback is Otii Basic Software, free but limited in features. Otii Pro software is a powerful, easy-to-use desktop application for Windows, macOS, and Linux (Ubuntu). Otii Ace Pro measures 10,9cm x 14,4cm x 4,4cm (WxLxH) and weighs 450 grams. It is designed for the office, the lab, and usage at home and field measurements. Also, the innovative mechanical design allows for efficient heat dissipation hence no fan is needed and, therefore no noise. Quick install, plug-and-play setup, and start measuring in less than a minute The isolated power supply enables diverse use cases and power configurations, 0-25 V Connect several devices in series and parallel to increase voltage and current capabilities Providing 0.4nA resolution current measurements with an adjustable sample rate of up to 50ksps Wide dynamic range: 0.4nA-5A Current measurement accuracy: ±(0.05% + 25nA) Active voltage regulation, no burden voltage Measurements continuously synchronized with debug logs from the device under test, collected via UART in the expansion port Recordings can be synced with external debug logs in post-processing Real-time analysis scroll, zoom, and select parts of the current consumption and debug logs while measuring Record and compare multiple recordings Share the recordings for additional measurement or view Undo/redo functionality Support for multiple Otii boxes Battery life estimator Use Otii Ace Pro every day to: Power your devices under development Energy profile microcontrollers...

The Qoitech AB Otii Arc Pro power supply, monitoring and analysis in one easy-to-use and feature-packed product, the Otii by Qoitech is the ultimate tool for any developer aiming to design highly energy-efficient IoT projects. Otii Arc Pro includes the Otii Arc measurement unit and the Otii software for Ubuntu, Windows & macOS. This product comes with a 1-year subscription to Otii Pro software. Connect Otii Arc Pro and power your device directly to the DC input or battery connectors. It will act as an up to 5V DC power supply and a high-resolution voltage and current measurement unit. Otii Pro software will give you real-time measurements and generate statistics based on the entire data set or small subsections even during the recording process. Measurement sample rate of up to 4k samples per second Quick to use – download the Otii app, connect Otii Arc Pro via USB to your computer, start the app and you can start your measurement project Real-time analysis scroll, zoom, and select parts of the current consumption Configurable UI Unlimited undo/redo Fully responsive UI during heavy data measurement load (multiple streams, long recordings) Full HDPI support Also recommended (for simple use): IC Clips – these will fit into the Arc black and red outlets, which then connect to your device under test. You could use any standard banana plug-style connectors though. If available, use a Yellow USB port or one with a lightning symbol to increase the power supply limit from 500mA to 1500mA (sometimes, these ports can go up to 3Amps). Also recommended (for advanced use): If you are powering devices beyond USB power constraints and would like to interface with the 14 port header, then read on. 27W Switch Mode Power Supply – set this variable supply to 7.5 Volts and your Otii Arc Pro will be able to power the device under test well beyond the USB limitation. SMD Clips and Through Hole Clips (Red / Black) – the 14 pin connector on the Otii Arc Pro has a standard 2.54mm pitch, ...