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Want to build an Arduino VoIP SIP Phone?

We'll show you how & how to get some phone numbers to go with your new Arduino VoIP SIP Phone

Use your Personal mobile for business & Protect your privacy, ditch the second mobile, bin the desk phone, and massively reduce calling costs… plus a whole host of other benefits

Answering business calls from your personal phone number can really affect your privacy.

Not to mention the tiresome feeling of not keeping things in professional order. This is why businesses are turning to use virtual phone numbers for business inquiries, and there’s no reason why you shouldn’t as well.

A virtual number is a telephone number without directly being connected to a telephone line. You can access and use it from as many devices you want, including laptops and mobile phones. It lets you receive calls, text messages, and even share the same number across different employees.

Learn how to build an Arduino VoIP sip phone

Join the thousands that already use ConXhub to make & receive calls from multiple numbers on one mobile.

Adrian Brown
Managing Director

“Now I don’t need to pay for two mobiles and just the one mobile is much easier to carry around!”

Jeff Badeev
Entrepreneur

“I love that I can make a call & display any number
I choose too”

Riffi Khan
ITV – CEO

“I can now phone customers direct from my mobile without exposing my personal number."

Dr. Ruth
Famous Coach

“One phone, One phone contract yet I’ve got 3 separate numbers linked to it!”

All you need to know to build an arduino voip sip phone

Make & Receive Calls

Using one handset you can accept
calls to your work number & then make a call
from your personal number if you choose.

Unlimited Numbers

Use an infinite amount of telephone
numbers, whether existing or new, national or international, mobile or landline! Set up in minutes!

No tech skills required

We’ll set up your phone numbers and any required call routing or features
– Just download and begin using.

Instant Virtual Offices

Increase “Pick up” rates by 68%
by calling with Local numbers and
increase your sales

Protect your Privacy

Keep your personal number safe.
Use additional numbers and
link them to your mobile.

Bin the Desk Phone

You don’t need it.
Link numbers directly to your mobile handset. for both making & receiving calls

Take back Control of your Communications

Forget multiple handsets. Forget Desk Phones. Forget high phone bills. Forget One Number.

Total Mobile Freedom...

Utilise multiple numbers by condensing them into one mobile whilst protecting your privacy

Be Local Wherever You Are!

Create local numbers to call customers & increase pick up rates by up to 68%

Become a Global Player

Make international calls without worrying about the cost

VoIP calls have always been a pain in the butt, especially when calling internationally. Drop outs, poor quality and lag often detrimental to my business.

I could not believe my luck when I came across ConXhub - every call, even those half way round the world are like I'm calling my neighbour!

Todd Binns

Take us for a Test Drive

Take us for a spin & start your 7 day Free Trial
Without Obligation

Arduino VoIP SIP Phone

In this tutorial we are going to learn how to use Arduino to make a real-time VoIP (Voice over Internet Protocol) call to your phone. The code is available for Arduino Ethernet Shield 2 or PHPoC WiFi/Ethernet Shield.

Get Guide HERE: Arduino VoIP

 

Br-r-r-r-r-ing…It’s your Arduino

A recent comment by the009 got me thinking…I’ve been able to get Asterisk grab info about sensors connected to an ethernet-enabled Arduino, but how about the other way around? What if you could allow your Arduino to make outbound calls through your Asterisk system to make a make-shift alarm system, or over-powered doorbell? Well, wait no longer! Here’s how it works:

Asterisk: A php script lives on your Asterisk server (hosted up by apache) that, when it’s accessed, checks to make sure the client accessing it matches a pre-defined IP of your Arduino. If so, it creates a call file with the criteria that you configure to call a number of your choice and drops it in the Asterisk outgoing queue directory, triggering Asterisk to make a call. (I would highly suggest you only set this up on a server that doesn’t have port 80 open to the world!)

Arduino: The sketch code is easy…simply trigger a client connection to the Asterisk server when a button is pushed, motion sensor tripped, or ultra sonic range finder measures a particular distance (that part is up to you). As long as the Arduino’s IP matches the allowed IP configured in the php script, your phone should ring!

Make it happen:

  1. To get started, download the code and extract the files.
  2. Copy arduino-outboundcall.php into your web directory on your asterisk server.
  3. Next, add the lines from extensions_custom.conf (zip package) to /etc/asterisk/extensions_custom.conf
  4. Edit the variables at the top of arduino-outboundcall.php to match your configuration.
  5. Upload the sketch to your arduino, customizing to your configuration (of course!).
  6. Adapt it to your project!

 

Take us for a Test Drive

Take us for a spin & start your 7 day Free Trial
Without Obligation

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What Comes Next?

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Privacy Policy: We hate SPAM & promise to keep your email address safe.

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50
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8
50
p/m Exc. PayPerCall
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Verification SMS

Online Identity Service
$ 3
50
USA/UK Mobile Numbers
  • Real Phone Number
  • SMS2email Service
  • SMS to Your Mobile

Silver

Call Forwarding Plan
$ 13
50
month-to-month
  • Real Phone Number
  • Unltd Inbound Calls
  • Basic PBX Features

Gold

Business Plan
$23
$ 18 month-to-month
  • Real Phone Number
  • Unltd Inclusive Calls
  • Basic PBX Features
Popular

Platinum

Call Centre / Corporate Plan
$ 8
50
p/m Exc. PayPerCall
  • Unltd Users/Numbers
  • Wholesale Call Prices
  • Fully Stacked PBX
  • GBP
  • EUR
  • USD

Verification SMS

Online Identity Service
£ 2
50
£30.00 Paid Annually
  • Real Phone Number
  • SMS to Your Mobile
  • SMS2email Service

Silver

Call Forwarding Plan
£ 7
99
£95.00 Paid Annually
  • Real Phone Number
  • Unltd Inbound Calls
  • Basic PBX Features

Gold

Business Plan
£18
£ 13
50
£162.00 Paid Annually
  • Real Phone Number
  • Unltd Inclusive Calls
  • Basic PBX Features
Popular

Platinum

Call Centre / Corporate Plan
£ 7
50
p/m Exc. PayPerCall
  • Unltd Users/Numbers
  • Wholesale Call Price
  • Fully Stacked PBX

Verification SMS

Online Identity Service
3
00
£36.00 Paid Annually
  • Real Phone Number
  • SMS to Your Mobile
  • SMS2email Service

Silver

Call Forwarding Plan
9
20
£110.00 Paid Annually
  • Real Phone Number
  • Unltd Inbound Calls
  • Basic PBX Features

Gold

Business Plan
22
15
00
£180.00 Paid Annually
  • Real Phone Number
  • Unltd Inclusive Calls
  • Basic PBX Features
Popular

Platinum

Call Centre / Corporate Plan
8
50
p/m Exc. PayPerCall
  • Unltd Users/Numbers
  • Wholesale Call Price
  • Fully Stacked PBX

Verification SMS

Online Identity Service
$ 3
00
£36.00 Paid Annually
  • Real Phone Number
  • SMS to Your Mobile
  • SMS2email Service

Silver

Call Forwarding Plan
$ 9
99
£120.00 Paid Annually
  • Real Phone Number
  • Unltd Inbound Calls
  • Basic PBX Features

Gold

Business Plan
$23
$ 15
80
£190.00 Paid Annually
  • Real Phone Number
  • Unltd Inclusive Calls
  • Basic PBX Features
Popular

Platinum

Call Centre / Corporate Plan
$ 8
50
p/m Exc. PayPerCall
  • Unltd Users/Numbers
  • Wholesale Call Prices
  • Fully Stacked PBX
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Monthly
Annual
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  • EUR
  • USD

Verification SMS

Online Identity Service
£ 3
00
month-to-month
  • Real Phone Number
  • SMS to Your Mobile
  • SMS2email Service

Silver

Call Forwarding Plan
£ 9
95
month-to-month
  • Real Phone Number
  • Unltd Inbound Calls
  • Basic PBX Features

Gold

Business Plan
£18
£ 14
95
month-to-month
  • Real Phone Number
  • Unltd Inclusive Calls
  • Basic PBX Features
Popular

Platinum

Call Centre / Corporate Plan
£ 7
50
p/m Exc. PayPerCall
  • Unltd Users/Numbers
  • Wholesale Call Price
  • Fully Stacked PBX

Verification SMS

Online Identity Service
3
50
month-to-month
  • Real Phone Number
  • SMS to Your Mobile
  • SMS2email Service

Silver

Call Forwarding Plan
11
50
month-to-month
  • Real Phone Number
  • Unltd Inbound Calls
  • Basic PBX Features

Gold

Business Plan
22
17
50
month-to-month
  • Real Phone Number
  • Unltd Inclusive Calls
  • Basic PBX Features
Popular

Platinum

Call Centre / Corporate Plan
8
50
p/m Exc. PayPerCall
  • Unltd Users/Numbers
  • Wholesale Call Price
  • Fully Stacked PBX

Verification SMS

Online Identity Service
$ 3
50
month-to-month
  • Real Phone Number
  • SMS to Your Mobile
  • SMS2email Service

Silver

Call Forwarding Plan
$ 13
50
month-to-month
  • Real Phone Number
  • Unltd Inbound Calls
  • Basic PBX Features

Gold

Business Plan
$23
$ 18 month-to-month
  • Real Phone Number
  • Unltd Inclusive Calls
  • Basic PBX Features
Popular

Platinum

Call Centre / Corporate Plan
$ 8
50
p/m Exc. PayPerCall
  • Unltd Users/Numbers
  • Wholesale Call Prices
  • Fully Stacked PBX
  • GBP
  • EUR
  • USD

Verification SMS

Online Identity Service
£ 2
50
£30.00 Paid Annually
  • Real Phone Number
  • SMS to Your Mobile
  • SMS2email Service

Silver

Call Forwarding Plan
£ 7
99
£95.00 Paid Annually
  • Real Phone Number
  • Unltd Inbound Calls
  • Basic PBX Features

Gold

Business Plan
£18
£ 13
50
£162.00 Paid Annually
  • Real Phone Number
  • Unltd Inclusive Calls
  • Basic PBX Features
Popular

Platinum

Call Centre / Corporate Plan
£ 7
50
p/m Exc. PayPerCall
  • Unltd Users/Numbers
  • Wholesale Call Price
  • Fully Stacked PBX