Raspberry Pi Forums

yv1hx

Buenas amigos, tengo pendiente un proyecto para mi tesis donde debo conectar a mi raspberry sensores médicos, como el de frecuencia respiratoria, frecuencia cardíaca, entre otros. El punto es que no se como conectar estos sensores analógicos a mi raspberry, me podrías dar por favor algún consejo so...

yv1hx

PyTorch: An Imperative Style, High-Performance Deep Learning Library 33rd Conference on Neural Information Processing Systems (NeurIPS 2019), Vancouver, Canada. Abstract Deep learning frameworks have often focused on either usability or speed, but not both. PyTorch is a machine learning library tha...

yv1hx

I built for logging auditing purposes a simple Temperature & Humidity datalogger, using an DS18B20 temp sensor for sensing an equipment rack and a AM2302 (also know as DHT22) Temperature & Humidity sensor for registering the ambient temperature inside the room. This setup is running 24 hours a day r...

yv1hx

Hi everybody! Just joined, pretty clueless, electrically illiterate, but working on a volunteer project in a developing country that would greatly benefit from your wisdom and a good solution. Here's the goal: We need to create a small system for measuring and recording power supply, which frequent...

yv1hx

European Astro Pi Challenge is back for its 2018/2019 edition 11-09-2018 03:22 PM CEST Ever wanted to run your own experiment in space? Then you’re in luck! ESA Education, in collaboration with the Raspberry Pi Foundation, is pleased to announce the launch of the 2018/2019 European Astro Pi Challen...

yv1hx

JohnsUPS

That's are very good news, please check you PM inbox.

BR,

yv1hx

Astro Pi: Mission Space Lab teams receive their experiment data straight from the ISS! 09-05-2018 02:01 PM CEST ESA, in collaboration with the Raspberry Pi Foundation, is delighted to announce that 116 school student teams have received the data collected from their exciting space experiments on boa...

yv1hx

27 February 2018 ESA’s Education Office, in collaboration with the Raspberry Pi Foundation, is pleased to announce that Mission Zero of the 2017/2018 European Astro Pi Challenge has been completed! Over the past weeks, more than 1700 codes written by primary and lower secondary school students were...

yv1hx

European Astro Pi Challenge: Mission Space Lab codes selected for the ISS! ESA Education, in collaboration with the Raspberry Pi Foundation, is delighted to announce that 114 student codes will be sent to the International Space Station for Mission Space Lab of the Astro Pi Challenge! http://www.es...

yv1hx

Abstract: We present a proof-of-concept for plenoptic imaging on a low-power Raspberry Pi 3B platform at low hardware cost. The light field is sampled by a 4 by 4 array of 5 Mpixels cameras connected with stackable multiplexer modules in order to avoid the need for one Raspberry Pi per camera. Impl...

yv1hx

damelis wrote: ↑
Thu Jan 18, 2018 11:31 pm
hola, saludos, es una buena idea, pero has probado las cañas pirometricas?, con ellas puedes regular la temperatura, quizas no sea tan economico pero es eficiente, espero te sirva de algo el comentario.

Interesante aporte, no conocia ese termino en Español ("Cañas pirometricas").

yv1hx

[...snip ....] The data sheet can be found here https://www.vishay.com/docs/84304/veml6075.pdf At the top of page 6 it says... "The VEML6075 contains a CONF register (00h) used for operation control and parameter setup. Measurement results are stored in four separate registers, one each for UVA, UV...

yv1hx

Please have a look here: viewtopic.php?t=151317#p1032695

BR,
Marco-Luis

yv1hx

European Astro Pi Challenge – Mission Zero is ready for the ISS! The ESA Astro Pi team are delighted to announce the launch of the final stage of Mission Zero, during which over 1700 school student teams from 22 ESA Member and Associate States will have their code run on the International Space Sta...

yv1hx

Internet Enabled Consumer Devices How the Raspberry Pi Changed Computing By Roger Pink 27 November 2017 Raspberry Pi Model A. Source: SparkFun Electronics from Boulder, USA/Wikipedia CommonsRaspberry Pi Model A. Source: SparkFun Electronics from Boulder, USA/Wikipedia Commons There are many article...

yv1hx

07-11-2017 02:13 PM CET ESA and its partners are delighted to announce the beginning of Phase 2 of the European Astro Pi Mission Space Lab Challenge. Having successfully proposed their scientific investigation, the teams which have just passed the selection phase will now have to write the code that...

yv1hx

ESA astronaut Paolo Nespoli launches the European Astro Pi Challenge The call for the 2017-2018 European Astro Pi Challenge is open! For the second consecutive year, ESA is inviting teams of school students up to 19 years old to join the challenge and run their computer codes on the International S...

yv1hx

Davespice wrote: ↑
Wed Sep 20, 2017 1:51 pm
Thanks for this, check the Raspberry Pi blog on Monday!

Always at your orders!

yv1hx

http://www.esa.int/Education/AstroPI/Save_the_date_the_European_Astro_Pi_Challenge_is_back Following the huge success of its first edition, ESA is happy to announce that the European Astro Pi Challenge is back for the 2017-2018 school year, giving more students the exciting opportunity to run their...

yv1hx

Muchas gracias por sus informaciones,es una estación poderosa de campo remota, usa datalogger ott logosens 2, a pesar de ser una estación de campo le llega señal 4G quiero que la Raspberry p3 que es la que tengo, extraiga los datos del datalogger los procese y los lleve a página web, para que la co...

yv1hx

Se que esta conversacion es algo vieja, aca les dejo un articulo que escribi hace ya algun tiempo sobre el tema: Uso del minicomputador de bajo costo “Raspberry Pi” en estaciones meteorológicas Marco Luis Salcedo Tovar, Jesús Cendrós Resumen El objetivo de este trabajo es una propuesta para utilizar...

yv1hx

Dejo aquí mi plan B: img2.jpg Normalmente el relé no está activo porque del power bank no hay salida mientras se está cargando. El único inconveniente es que para que se active la batería, quiere decir que su alimentación ha caído lo suficiente como para que el power bank detecte que no está alimen...

yv1hx

Yo voy a hacer exáctamente lo que pretendía el autor y he acabado en este hilo viejo. Primero unas puntualizaciones a cosas que he leído: Sobre el 7805, es un integrado fenomenal, todoterreno que aguanta lo que le eches, pero las cuentas que debéis hacer son sobre qué potencia se tiene que comer el...

yv1hx

I know its about 4 years too late, but maybe this will help someone else understand what is going on. N channel MOSFETs, are weird, they require a V+ signal to open the voltage gate. Now how in the holy heck you get a V+ signal out of a raspberry pi, I have no idea. Does someone else have any ideas...

yv1hx

tempidoro wrote: ...snip ... the baudrate in Rpi to 30KHz. ...snip ...

baudrate to 30KHz? is not a typo?

Search found 374 matches

Re: Conectar ADC0804 a GPIO

PyTorch: An Imperative Style, High-Performance Deep Learning Library

Random spikes with AM2302 Temperature & Humidity sensor

Re: Voltage Datalogger (please help out a noob)

European Astro Pi Challenge is back for its 2018/2019 edition

Re: DS18B20 Max Distance

Astro Pi: Mission Space Lab teams receive their experiment data straight from the ISS!

Astro Pi’s Mission Zero has been completed!

European Astro Pi Challenge: Mission Space Lab codes selected for the ISS!

Paer: Low-cost plenoptic camera with off-the-shelf componentsp

Re: Raspberry y sensores de temperatura

Re: not all arguments converted during string formatting

Re: UV Sensor Case

European Astro Pi Challenge – Mission Zero is ready for the ISS!

Report by IEEE 360: How the Raspberry Pi Changed Computing

European Astro Pi Challenge Mission Space Lab: Get ready for phase 2!

Re: Save the date: the European Astro Pi Challenge is back!

Re: Save the date: the European Astro Pi Challenge is back!

Save the date: the European Astro Pi Challenge is back!

Re: Uso de Raspberry para Estación Meteo.

Re: Uso de Raspberry para Estación Meteo.

Re: Alternar Corriente con Baterias

Re: Alternar Corriente con Baterias

Re: N-channel MOSFET on GPIO

Re: Raspberry Pi and PICAXE using i2c