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Embedded devices: Linux on Raspberry Pi, ESP 8266 and others

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Łukasz C. Jokiel o SDR na Raspberry Pi: Śledzimy samoloty nad naszymi głowami, czyli odbiornik i wizualizacja danych ADS-B
Paweler o SDR na Raspberry Pi: Śledzimy samoloty nad naszymi głowami, czyli odbiornik i wizualizacja danych ADS-B
Łukasz C. Jokiel o SDR na Raspberry Pi: Śledzimy samoloty nad naszymi głowami, czyli odbiornik i wizualizacja danych ADS-B
Paweler o SDR na Raspberry Pi: Śledzimy samoloty nad naszymi głowami, czyli odbiornik i wizualizacja danych ADS-B
Łukasz C. Jokiel o Śledzimy samoloty cz. 2 – ADS-B oraz MLAT – najtańszy odbiornik dla Flightaware oraz Flightradar 24

blog.jokielowie.com

Power supply for Raspberry Pi, Orange Pi, ESP8266 – XBOX 360 PSU modification 6 maja 2017
Proper supply of power is a very important part of our SBC (Small Board Computers) projects. Power supplies with too low current efficiency, instability and lack of filtration – often lead to accidental resets, lack of sensor readings or simply unstable behavior of SBCs. One of the solution is to modify the power supply from […]
Tracking gliders, airplanes, helicopters and baloons, part 3 – FLARM 10 kwietnia 2017
We already know how to track airplanes using DVB-T USB dongle and Orange Pi or Raspberry Pi. Let’s move on to a new system that allows tracking of light aircrafts: gliders helicopters baloons smaller airplanes FLARM – is a collision avoidance system for light aircrafts, popularized and approved by EASA, gaining traction, used mainly on gliders […]
BME280 in Domoticz – updating the sensor data via Python 26 marca 2017
This is a modification of: https://bitbucket.org/MattHawkinsUK/rpispy-misc/raw/master/python/bme280.py, which after you change the IP address and port of Domoticz in ip_domoticz, and creating dummy sensor in Domoticz – “Temp+Humi+Baro” – and then changing the IDX to it’s value in: idx_dummy_bme280 – will update the sensor with the same data as you can see while running the program. This program […]
[UPDATED 05-04-2017] SMOG sensor – 2,5 and 10 micro meter particles 5 marca 2017
[Last changes: Additional data from richer stations, Open-Smog Integration] SMOG is common nowadays in big cities. Let’s put together a working, precise own SMOG sensor, first for the 2,5 and 10 μm size particles. There is one issue – the choices are many, but only few are reliable, precise and have affordable price. Finally – after […]
Tracking airplanes with ADS-B & MLAT revisted- building a better and cheaper reciever for Flightradar 24 and Flightaware 18 stycznia 2017
A lot has changed since the last entry about tracking the aircraft using ADS-B messages. There are new options for data sharing, greatly simplified installation procedure and – optionally new equipment. This allows you to build a new receiver with an emphasis on simplicity, yet lower cost of purchase and maintenance with new feature (MLAT). […]
Domoticz part 6: Water/Rain/Snow/ sensor FC-37 using ESPEasy (digital) 8 stycznia 2017
We return today to the simple and quick solutions! The weather station or irrigation/sprinkler system – can’t operate without proper detection of rain, water or even snow. Let’s use the FC-37 sensor (also know as YL-38 or MH-RD, or just similar to the picture) What will you need? rain sensor type FC-37/MH-RD (rain drop/snow sensor) – must […]
Domoticz part 5: Grafana, InfluxDB, Telegraf – beautiful and easy graphs 13 listopada 2016
Grafana is the answer to the nagging question we’be been asking ourselves over the years – how to quickly and nicely present our data gathered from devices. InfluxDB on the other hand is the database that is as easy and simple to use, thus making it an ideal candidate for this job. Let me show […]
Raspberry Pi and GSM network- sending SMS, connecting to the Internet (IoT) 9 października 2016
This time I’m going to connect to our Raspberry Pi a GSM module. Why? Internet of Things, in short IoT, as it was noted at Krakow’s PLNOG17 by Marcin Aronowski involves and depends on the network which should be easily accessible, and the very essence of IoT is the energy efficiency. Perhaps, he said, 3G […]
Domoticz part 3.1: ESP Easy on ESP8266 – remote and local OLED display with temperature, humidity, light – weather station 11 kwietnia 2016
In previous entry we connected the SSD1306 OLED display as side display for Raspberry Pi. Creator of ESP Easy – Richard ten Klooster (https://github.com/ESP8266nu/ESPEasy) – recently updated his project to include new sensors, so today we will update our DHT22 enabled remote sensor for Domoticz with display and light metering. Our weather station will get […]
0.96″ OLED SSD1306 display and Raspberry Pi 12 marca 2016
Quick and visually compelling projects don’t come easy ? Naaah, just like last time – let’s get on a very nice and easy project – attaching display onto Raspberry Pi. As we were chating on the Malinowe Pi Group, Hubert Wu pointed me to a OLED 128×64 display, monochrome. With a quite decent resolution of […]

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Maj 2017
Kwiecień 2017
Marzec 2017
Styczeń 2017
Listopad 2016
Październik 2016
Kwiecień 2016
Marzec 2016
Luty 2016
Październik 2015
Wrzesień 2015
Lipiec 2015
Sierpień 2014
Luty 2014

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