Last year, Semtech released the LR2021 LoRa Plus transceiver chip, designed to address the low data-rate issue associated with LoRa, but surprisingly, ...
XDA Developers on MSN
I wake my home PC from anywhere using an ESP32 and MQTT - Here’s how
No VPN or exposing ports necessary.
From DIY levitation tricks to clever braking systems, these swirling paths of electrons keep finding new ways to surprise and inspire.
Once upon a time, the cathode ray tube was pretty much the only type of display you’d find in a consumer television. As the ...
Although off-the-shelf breadboards are plentiful and cheap, they almost always seem to use the same basic design. Although you can clumsily reassemble most of them by removing the voltage rail ...
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