Kategorie-Archive: Linux

Timelapse dolly the 2nd

Hi, today the weather was perfect for doing a first test with my brand new DoItYourself-Timelapse rail. Cold and windy, but NO RAIN 🙂 This was my first attempt which already works perfect for my needs, but the timelapse dolly is to heavy for everyday tasks. So the new version is made of aluminium which„Timelapse dolly the 2nd“ weiterlesen

Smartphone Mikroskop per Arduino steuern

Hi, heute schauen wir uns mal an, wie man aus jedem x-beliebigen Smartphone ein hochauflösendes Mikroskop macht. Damit kann man Insektenaugen oder winzige Pflanzenteile in bestechender Auflösung Filmen oder Fotografieren. Zum „Anfahren“ des Fokusierpunktes (bsw. für Focus-Stacking) benutzen wir einfach einen Arduino Mini Pro, an dem ein simpler 5 Euro Stepper Motor hängt. Das Ausleuchten„Smartphone Mikroskop per Arduino steuern“ weiterlesen

Weather station goes IOT

Hi, my little weather station has made it to  IOT. Features: Transmitter: Odroid-C1+ with L(inux)A(pache)M(ySQL)P(HP) Arduino Mini Pro as transmitter with RF 433Mhz transmitter  module  and 6 Neopixel LEDS from an ink1003 LED strip and a BME280 temperature/humidity/pressure sensor from Bosch The Apache webserver has a little PHP-script running that grabs the data over usb„Weather station goes IOT“ weiterlesen

Addendum to CodemotionWorld Berlin 2015

CodemotionWorld 2015 in Berlin is over. Well, for me personally it was a new experience to meet people like Stefan Hermann (MidiBricks), one of the Zoobotics guys and a lot of other people. I took the chance and participated a workshop on Monday about supercolider which is a very, very awsome software project for musicians„Addendum to CodemotionWorld Berlin 2015“ weiterlesen

Weatherstation with radio transmission on Odroid-C1+

Hi, We present a little radio weatherstation that shows the temperature on a Touchdisplay on top of a Odroid-C1+. UPDATE: Weather station goes IOT A transmitter module is used to send a customized string and a long value (the actual temperature) measured by a BME280 sensor from Bosch. It is connected to an Arduino Mini„Weatherstation with radio transmission on Odroid-C1+“ weiterlesen