FireWeatherStation – block schematic

Block schematic Today post will be short, just about the schematic. Software and codes will be in future posts. Arduino pro mini You can get one here for cheap. I choose Arduino pro mini because it’s size and price. It is really ...

FireWeatherStation – intro and roof sensors hardware

Intro Maybe you ask why somebody need weather station? And why do you not buy professional weather station? Short answer: because I can. Long answer: I love control over all things in my house, and I want to connect all of them to one ...

Project BarcodeBarrier

Intro Last year my employer ask me to solve a little problem with parking lot barrier system at the restaurant. The problem was with special coins what waiters had to give to customers after pay to exit the parking lot. But many ...

Frsky XMPF3E vs XSRF3E

Today I get this two modules to make some compare and to install one of them to my FlyingAxe drone. So lets start with comparison table.   XMPF3E XM+ receiver S-bus receiver without telemetry. XM+ is one-way receiver (no ...

© 2018 David Stein