What range in Meshtastic Heltec WiFi LoRa 32 can achieve
When you first encounter some radio technology you wonder – and what range it has? Meshtastic has tools for conducting
Continue readingLearning Arduino
When you first encounter some radio technology you wonder – and what range it has? Meshtastic has tools for conducting
Continue readingI’ve heard this name from some time, I was asked to write few words about it. So, first, Meshtastic –
Continue readingThe 128×64 resolution blue-white graphic LCD module is slightly better for many projects compared to character LCD displays. Here, I
Continue readingWhen I wrote about ESP01 and relay module this was obvious, that some similar modules should be available. And yes,
Continue readingWhen module, sensor has golpins in standard 0.1″ raster as connector the best quick, yet sturdy connection can be made
Continue readingNanoVNA-H – usefull and reasonable priced vector network analyzer. NanoVNA can be used with desktop application (nano-saver) or phone with
Continue readingDIY project usually is prototyped using breadboard. Big mess of wires, and some chips between :) It is very convenient
Continue readingSometimes, when Arduino IDE wants You to fix some code, and You have no idea why it is complaining, maybe
Continue readingArduino YUN is very powerful tool especially with data acquisition services like ThingSpeak. Today we had urgent need to get
Continue readingArduino YUN is very interesting product. Mixing OpenWRT and Arduino in one board is effective. OpenWRT does things related to
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