![]() ![]() In the same fashion, Saft provides free access to Wisebatt for Saft, the online virtual prototyping solution that allows you to find a detailed view of your devices’ hardware power consumption and optimize it. ![]() To help IoT developers globally with this mammoth task, DT built a digital twin modeling tool, the IoT Solution Optimizer, which allows developers to plan, model and optimize the performance of their battery-powered NB-IoT and LTE-M solutions using Saft batteries. The theory may seem simple, but the complexity of low power design lies in the details. A sleep mode needs to be designed for the product to keep power consumption to a minimum during intervals when no communication transpires. The connection time should also be limited and, depending on the wireless technology chosen, many parameters will require tuning to optimize overall device performance and power consumption. Hardware resources should be kept to the minimum to process the data. ![]() POWER DESIGNER BATTERY LOGGER SOFTWAREIt implies engineering and optimizing the entire hardware and software to handle this new paradigm. It goes well beyond simply inserting a mobile operator’s NB-IoT SIM card into your device. Low power design aims at reducing the overall dynamic and static power consumption of a device using a collection of techniques and methodologies, for the purpose of optimizing battery lifetime. What is Low Power Design? Why is it important? A number of factors can affect battery operation and the trade-off between performance, energy and power consumption is often needed which makes the challenge even bigger.Īs we are about to take part in Sensors Converge, on September 22 and 23 -the event that will cover the biggest sensor, chip and cloud technologies and applications that are driving innovation today- we teamed up with our partner, Deutsche Telekom AG, to take a look into the implications of low-power design in battery selection. However, designing for low power places unique demands on IoT developers who must deal with a broad set of new requirements for connectivity, power consumption and robustness. But the advent of a new class of low power wide area (LPWA) technologies such as LTE-M or NB-IoT have accelerated the trend and allowed the industry to make huge inroads into power optimization to address the diverse requirements of the IoT market. “Low power” has been a longstanding mantra for IoT developers. ![]()
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