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Batteryless operation using en Energy Harvesting module and a Lithium-Ion Capacitor (LIC)
02/27/2023 at 08:28 • 0 commentsLithium Ion Capacitors (LICs) are a great alternative to traditional lithium ion batteries in many LPWAN applications. This LIC module which comes with a 250F LIC and a 3.3V regulated output.
There's also a newer/better version of this harvesting module which uses AEM10941 from e-peas.
Solar powered version has been running for more than 6 months now (over the winter) without interruption. Here's the Datacake IoT dashboard for it.
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Deep dive into the Generic Node hardware features
02/27/2023 at 08:09 • 0 comments -
Getting started with Generic Node
02/27/2023 at 08:08 • 0 comments -
~10 yrs of
02/27/2023 at 08:06 • 0 commentsDevice is averaging ~2.4 μA in sleep mode with periodic wake-ups to sample the sensors. Otii arc tool estimates around 10 years of battery life.