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muscaw.dev | ||
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blog.nobugware.com
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| | | | | Sparkfun and others sell a 434Mhz transmitter and a receiver for ?2.88 and ?3.61. This version receives at 2400bauds but there is a 4800 bauds version. Simply connect the transmitter to an arduino pin then your are done (almost). My first try was to follow the example from sparkfun, which simply read a value from the receiver: // read in values, debug to computer if (Serial.available() > 0) { incomingByte = Serial. | |
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yasoob.me
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| | | | | Hi lovely people! ? If you have read any of my other articles you might be aware that I am working with electronics right now. After learning the basics of Arduino, I decided to work on a relatively ambitious project. I decided to make a greenhouse monitoring system. I am going to write a series of posts introducing you to all of the sensors one by one and by the end of this series, we will have a fully functional, super basic, greenhouse monitoring system. | |
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blog.squix.org
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| | | | | Logic Analyzers can be quite useful to test and analyze hardware. In this short video I explain how to use the cheap LHT00SU1 logic analyzer together with PulseView on Mac OS X to test a new ESP32 development board. https://youtu.be/PHADbXs1rJQ Here is the code used to create the signals #include uint8_t pins [] =... | |
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blog.4dcu.be
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| | | With USB type C ports now commonplace, keeping micro-USB cables around for some devices can be a bit of a nuisance. The convenience of a single, reversible ... | ||
