Wireless is a term used to describe anything that can, due to new technologies, function, fully or partially, without wires. Generally this is wireless network (WiFi), or wireless connection with USB devices (bluetooth), but wireless power is also starting to emerge.

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Windows PC Network “Disconnect” Button Disables Pi's ad-hoc Interface

I have encountered a problem with my network setup. I have three Raspberry Pi 3s running Raspbian, a Windows 7 PC, and a Mac. I have the Raspberry Pis configured to automatically startup an ad-hoc ...
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1answer
29 views

Setting up In-Built Bluetooth from RaspberryPi3 using image created with Yocto Jethro

I've created an image for the RaspberryPi3 with Yocto Jethro (rpi-basic-image) and Ubuntu 14.04. I've included bluez5 and bluetooth in the DISTRO_FEATURES variable. DISTRO_FEATURES_append += ...
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12 views

Raspberry pi 3 location in a set field, no gps [migrated]

I'm developing a project which involves a raspberry pi 3 remote control rover and I need to know the exact location of the raspberry pi rover in a set field. Let's say I have four logs, one in each ...
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0answers
18 views

Is there a way to automatically connect to any wifi network? [closed]

I'm running a webserver on my raspberry pi and would like to bring it to any location and have it scan and connect to any public wifi then email its IP address. Is there a script that does something ...
0
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1answer
63 views

Wi Fi issue on the Pi 3

I was able to connect to Wi-Fi easily at home. However, when I tried to connect over someone else's house, I chose the name of their Wi-Fi router & put in the correct password for their Wi-Fi &...
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1answer
35 views

Provide WLAN Access Point without loosing Mobile Internet on Smartphone

I want my Pi to provide a webpage for Smartphones connected via WLAN. Since my Pi is offline but hosts the WLAN I expect the Smartphone to loose its connectivity to the internet. How can I set up my ...
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1answer
34 views

Router blocking outside connection

I'm having trouble with connecting into my raspberry from outside. Problem is the internet i'm using is provided from the appartment which i'm living in. And that appartment has a router that blocks ...
0
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1answer
45 views

Lirc as a Raspberry IR blaster

I'm have a RP3 setup as a bridge to provide internet access to a TV, Directv receiver and the Audio system, also work as a Bluetooth audio receiver. I will like to receive IR from the (multiple) ...
0
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1answer
249 views

Does the Raspberry Pi 3 have wireless display capabilities?

I want to buy a Raspberry Pi 3, and attach it to an external hard drive (or 2) that contains most of my media. While this is obviously simple, I want to know if the RPi 3 supports Miracast/Wireless ...
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0answers
36 views

OSMC doesn't recognize Riitech keyboard

Keyboard's special dongle is attached to the Pi securely. OpenELEC had no problem with this keyboard (amazingly). It's a wireless mini keyboard that to my knowledge is only sold by Adafruit. I'm ...
0
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3answers
105 views

How to use eth0 for local internet access while using wlan0 for ad-hoc network with DHCP?

I'm trying to use my Raspberry Pi 2 to broadcast an ad-hoc network that my laptop can connect to and use for file transfer and SSH. This connection does not need to provide internet access to the ...
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0answers
30 views

Cannot get dhcp lease over wifi

Here is the latest of my /etc/network/interfaces: auto lo iface lo inet loopback iface eth0 inet dhcp allow hot-plug wlan0 iface wlan0 inet dhcp wpa-ssid "x" wpa-psk "y" If I remove the wlan0 ...
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0answers
13 views

Serial communication from Script Stops when Wifi connection is lost

I have implemented a small prototype where my Pi talks to user and communicates the user input to the Arduino through Serial communication. Am using the serial library of Python for this. Pi is hooked ...
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0answers
28 views

Get device names of connected clients to the router on Pi

Is there any way to get the names of all the devices connected to my WiFi router (Asus RTN13UB1) on my RPi. My Pi will be wireless-ly connected to the same router.
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1answer
76 views

No wireless interfaces

The icon in the tray does not show any wireless interfaces when I click on it. I know my adapter SHOULD work (Tenda W522U), but it does not appear to. I am running Raspbian Jessie. The output of ...
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1answer
54 views

RF Transmitter and Receivers for Raspberry Pi

Which type of RF transmitter and receivers can be used to transmit video over the range of more than 500m. ?
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31 views

wireless sensor network formation using different wireless technologies

I am working on setting up a wsn network using different wireless technologies i.e wifi,bluetooth,zigbee etc.Now the normal way to communicate with each of these is to use a coordinator node as with a ...
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0answers
35 views

Packet radio (modem)

I would like to build a long range (10s of kms) wireless link in the unlicensed spectrum (like amateur radio - maybe 27 MHz, ideally with variable frequency setting). The transfer speed requirement is ...
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0answers
71 views

How to route and use DHCP on raspberry pi?

So, I am new to this question thingy so I will try to provide as much detail as I can. I am re doing my network and now I am stuck. This is a picture of my first plan: Translation of text ...
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2answers
359 views

Raspberry Pi 3: wrong tx-power in iwconfig

On my Raspberry Pi 3 running Raspbian iwconifg produces the following output: wlan0 IEEE 802.11bgn ESSID:"ssid of my network" Mode:Managed Frequency:2.452 GHz Access Point:******* ...
2
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0answers
74 views

802.11ac and 802.11n at 5GHz on Raspberry Pi with Windows IoT

Is it possible on a Raspberry Pi 2 (or 3) with Windows 10 IoT Core to have Wi-Fi 802.11ac and 802.11n at 5GHz? I know the list of compatible hardware: Hardware Compatibility List - WiFi Dongles ...
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0answers
138 views

Can't use SSH with Wi-Fii on Raspberry Pi 3 with Raspbian

I would like to connect my PC using SSH with a Raspberry on my local network. If it is connected with wireless and plugged with Ethernet, if I try ssh pi@192.168.1.120 it works. If I unplug the ...
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1answer
95 views

How to get xbox 360 wired controller in retropie to control Kodi

Long story short I've configured my xbox360 wired controller to control my RetroPie, but I cannot get it to control Kodi. I've followed a few tutorials and no success. Any ideas or tutorials I should ...
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0answers
127 views

Pi3 onboard wifi disappeared, possible hw failure?

The onboard wifi suddenly stopped showing up anywhere on my pi. Tried with openelec and raspbian, made a new install of jessie and the problem is the same. ip link shows this 1: lo: <LOOPBACK,UP,...
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0answers
57 views

How can make a wireless connection between two Raspberry Pi in distance of 500 meters?

I should make a wireless mesh network on my project using Raspberry Pi. Those nodes are in distance in 500 meters range. How can I make nodes(Raspberry Pi + sensors) to make right wireless connection?...
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1answer
60 views

Pi as wireless extender

I should probably say up front the I'm not doing this to actually fill a need. I'm doing this because I saw other threads on other forums for doing this so I wanted to learn a little just using some ...
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1answer
252 views

Upgraded from Pi2 to Pi3 - Internal wireless adapter isn't working

I've bought my new Raspberry Pi 3, plugged it in, took my Raspberry Pi 2 SD Card with Raspbian installed on it. Turned it on, everything is working great and faster than ever - but! No wireless ...
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1answer
605 views

Does BCM43438 Wireless chip in Raspberry Pi 3 support ad-hoc networking?

I would like to know if BCM43438 supports ad-hoc mode, as I am planning to purchase 3, or more, Pi 3 to setup a network.
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0answers
190 views

Send and receive 868Mhz radio signals

In my home I have sun-shade that I can control via a handheld transmitter. I already figured out that it is sending on 868 mhz. Now I'd like my raspberry to read send those signal instead (or as well ...
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1answer
410 views

Connecting to universities WPA2-Enterprise Wifi Network

As the title suggests, this question is very closely related to this question. And following the instructions by Lucas Goossen, I'm able to get a inet addr on my wlan0 (confirmed by ifconfig wlan0), ...
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0answers
43 views

Network unreachable error + can't add Gateway IP

I'm having the exact same problem as the poster of this question: "connect: Network is unreachable" on a working wlan0 (connected) interface However, if I try the poster's solution of ...
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3answers
92 views

Connecting relays to a Raspberry Pi via radio

For example, I have a relay that turns lights on/off in my room, and a Raspberry Pi in another room. Is there any way to send commands to relay wirelessly? I googled and found NRF24L01 transmitters ...
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2answers
421 views

Hostapd No such device

I'm trying to setup a Wireless Access Point with hostapd, however the AP is never visible after starting hostapd service. Raspberry has two wireless interfaces of the same brand and model (RTL8192CU),...
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2answers
104 views

Using two Raspberry Pi to display an output on the monitor wirelessly

So I have a thesis where I made a podium that has a monitor attached to it with keyboard, router and speakers plus one of my Raspberry Pi. What I want is to project my first Raspberry Pi, that is ...
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38 views

If I say 'ON' on my android phone, can I run commands on my Raspberry Pi wirelessly?

I am thinking I would need to turn a Raspberry Pi into a Wi-Fi hub... then connect an Android phone to it. Then create an Android app, that uses voice recognition, takes the voice "ON" command spoken ...
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40 views

Cant type in CLI

I've just got a Raspberry Pi 1 B. I installed Raspbian, I've worked with it for full day and everything was working as it should be. I used to booted into the desktop, now I have changed that to boot ...
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0answers
63 views

mode-switch not working while installing a 3G dongle

I'm trying to configure my HUAWEI E3131 3G dongle to work on my raspberry pi. I already configured this dongle once on my raspberry pi (on a similar config - Raspbian Jessie 2015-11-21 release) simply ...
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0answers
46 views

Adhoc ports unavailable

I have created an adhoc network on wlan0 for my RPi using isc-dhcp-server to assign ips. This seems to work and I can connect from ubuntu and ping my RPi, however i can not SSH or access my remote i2p ...
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2answers
140 views

Wireless networking of multiple Pis without internet

I got 10 Raspberry Pis and each of them records video from a USB camera. I want to control them simultaneously with simple commands like "start" or "stop" the recording script. Is there a way to ...
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2answers
189 views

wireless Controlling of a servo motor using Raspberry

i have just started using raspberry pi and i have been able to wireless connect and access the Lxterminal of the Pi on my laptop by using a mini WiFi dongle with the Pi.I have good knowledge in Python ...
0
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1answer
73 views

Wireless vibration sensor

I have a raspberry pi and I want to connect a vibration sensor. The connection to the sensor should be wireless. I want to have approximately a range from 30m up to 100m. What would be a low price ...
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2answers
192 views

Raspberry Pi is not found on local network

I could connect Raspberry Pi (10.0.1.39), however, I cannot make it found from my Mac (10.0.1.24). I checked that the Firewall is off (by default) on my Mac. smcho@macho ~> ping 10.0.1.39 PING 10....
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13 views

installed laatest version of openelec kodi 3 days ago all was working fine till last bootup now when i go to the openelec setup

i had installed openelec kodi latest version to my raspberry pi 2 3 days ago , installed addons ok, everything was working for about 3 days . now when i go to open elec settings and click network , ...
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1answer
79 views

How to check if Edimax EW-7811Un driver has been correctly installed?

I am using an Edimax EW-7811Un wireless adapter on a Raspberry Pi 2B on which I have a minibian installed, a minimal image. I think I've installed the 8192cu.ko driver files correctly, but I'd like to ...
3
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1answer
348 views

Can the Pi “official” WiFi adapter do simultaneous Client/AP modes?

I want to a setup where my Raspberry Pi acts as a WiFi repeater, connecting to a WiFi network if available and rebroadcasting it's own network. In this way, my mobile hotspot could come and go, but ...
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1answer
1k views

Logitech K400 Plus

So, I've scoured the forums and tried everything (of which I'm aware) under the sun and, well, I've come up empty. Just purchased a new Logitech K400 Plus Keyboard and wanted to connect to my ...
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2answers
5k views

Mysterious RPi wifi problem — No wireless interfaces found

Alright, I have been unable to find a solution to this problem anywhere else online, so please bear with me: I have a new Raspberry Pi Model 2B which came with a wifi dongle (Ralink RT5370) and when ...
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1answer
39 views

Transmiting Small data over 400 ft

I'm trying to read thermocouples and transmit a text file with the temperature inside it. I have Thermocouples in a water line and I need to grab the temperature and then send it to a Windows computer,...
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1answer
169 views

Connecting RF 433MHZ receiver to a raspberry pi 2

I'm pretty noob at electronics and Raspberry Pi. I'm pretty good at programming though (both ruby and python). I wan't to connect RF receiver to a Raspberry Pi, so that it can read signals from ...