Goals: – Learn how to deal with python scripts development and execution at Galilleo’s Yocto Linux. – To establish TCP communication between Galilleo (connected to home router by Ethernet cable) and RaspberryPi (Raspbian Linux) connected to same home router’s LAN through Wi-Fi – activation of simple http server SW: https://github.com/pageal/SW_Galilleo/tree/master/hello_world simple http…
Step-by-step process (one of possible ways to start using Galilleo Gen1 relatively fast) 1. Get HW/System components ready: 1.1. Get/make 5V DC power adapter 1.2 Get/make 3.5mm-DB9-USB (Audio-RS232-USB) cable Links which will help you with that: – DB9 to 3.5mm data cable specification – (ebay) – Intel Community on RS232 and DB9 – Intel Community…
Related Experiments: Raspberry-pi: experiment 13. Wind speed and direction meter (anemometer) Raspberry-pi: Experiment 13. Thermal sensor and more Raspberry-pi: Experiment 13. Few more experiments with batteries Raspberry-pi: Experiment 13. Anemometer. Less power consumed more produced and preserved Experiment Goals: 1. Learn working with new type of wind direction and speed…
Have seen a pile of junk on the street and decided to enhance a range of components I may need at my projects. This takes time, but to my satisfaction, I have acquired resistors and potentiometers with nominal values, that I have missed for some circuits, that I wanted to build.…
Reviewed by Editor: Jack Allison HW Components: – Arduino/Funduino Pro Mini (ebay). It comes without programming related HW on it (as at other Arduino products), but pre-programmed with boot-loader. The boot-loader allows to upload new code to Arduino Pro mini without the use of an external smart hardware programmers, but just using…
TBD https://www.raspberrypi.org/documentation/usage/gpio/ – Using RPi.GPIO Tutorial: Raspberry Pi GPIO Pins and Python http://openmicros.org/index.php/articles/94-ciseco-product-documentation/raspberry-pi/217-getting-started-with-raspberry-pi-gpio-and-python – Using Wiring Pi http://www.sirmc.net/view/9001/ https://projects.drogon.net/raspberry-pi/wiringpi/ https://projects.drogon.net/raspberry-pi/gpio-examples/tux-crossing/gpio-examples-1-a-single-led/ https://projects.drogon.net/raspberry-pi/wiringpi/the-gpio-utility/ https://pypi.python.org/pypi/wiringpi2 gpio readall – Using PiGPIO https://www.raspberrypi.org/forums/viewtopic.php?p=486959 wget abyz.co.uk/rpi/pigpio/pigpio.zip If you don’t have wget click on http://abyz.co.uk/rpi/pigpio/pigpio.zip and do the unzip/make manually unzip pigpio.zip cd PIGPIO sudo make install Examples using…
Goals: – improvement of rotation easiness of the dynamo by oiling with WD-40 – improvement of the dynamo sensitivity to winds by widening of the blades’ effective area – checking of the dynamo voltages and currents – activation of logging mechanism to be able to analyse the dynamo behavior knowing wind speed…
Goal: To try to get some power from the wind using Shimano Nexus HB-NX50 dynamo hub (power modulator) Conclusion: The dynamo hub is too tough to get rotations from weak winds. No rotations gotten so far with the blades made from dog-food cans. Pictures:
Goals: – Raspberry Pi based Anemometer: to provide a capability of electrical restart w/o opening of the case. – To try to launch PCDuino and Odroid boards that arrived long time ago – To work on new solder iron’s US-plug and to make it EU-compatible. – To take my old MIO Pocket…
Goals: – to accomplish the anemometer assembling and to connect it to the sensors prepared earlier – provide additional 5V DC power source for the times when development is done; this power source will also eliminate the need to unseal the box for batteries recharge; this power source is planned to be removed completely after the…
