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Learn serialization and COBS framing to send debug logs at lightning speed from STM32 boards. Compare MessagePack, FlatBuffers, & bitproto for fast debug output.
We build on our previous LoRa IoT weather sensor to run for a year on 2x AAA batteries. We'll look at the AVR ATmega328p datasheet to determine which registers we need to use to put the microcontroller to sleep, and we'll calculate how long we need to sleep before sampling the sensor again.
In this video, Shawn Hymel continues the tutorial on operating voltage optimization by examining the effects of 1.9V and 5V supplies on the RFM95’s RF output power.
This video discusses project design power optimization to maximize battery life.
The TSH82 was designed to allow for rapid prototyping using OpAmps. This board will give you high performance and design flexibility.
This article will go over some basic tools and necessities to have on hand that will prepare you for most projects.
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