Be careful with those Arduino GSM cards. As [James] reports, they may turn into fire starters. One person has reported a small explosion and fire already on the Arduino forums. Now before we go any ...

If you’ve spent much time tinkering with electronics, you’ve probably heard of [Seeedstudio] from their development boards, tools, and their PCB fabrication service. Their latest Kickstarter venture ...

The new connected device represents the embodiment of the initiative presented at Campus Party 2011 and includes the option of remote management from a BlueVia website (www.bluevia.com) Berlin, 24th ...

Arduino has two new boards out which deliver connectivity – the Arduino MKR WAN 1300 (LoRa) and the Arduino MKR GSM 1400. The Arduino MKR WAN 1300 delivers LoRa low-power WAN connectivity, and the ...

As the weekend approaches and the itch to tinker with something crawls up the spine of nerds everywhere, open source hardware projects like this one scratch it like nothing else: There’s a card called ...

Real Time Home Security System using GSM Technology-An Anti-theft System! This project deals with the design & development of a theft control system for home, which is being used to prevent/control ...

Whether you like Arduino or not, you have to admit that the small Italian company founded my Massimo Banzi has truly revolutionized the way the DIY world does things. Today Arduino released its next ...

Aside from a traffic light changer/MIRT, a GSM/GPS jammer is second on my list of devices I should own, but don’t because I’m trying my hardest not to be a jerk. However, if I ever do feel like being ...

If you're looking to make yourself somewhat more productive on this lazy weekend, and you've got an Arduino or two collecting dust, we've got just the thing to add line after line to your dwindling to ...

The Arduino MKR series of boards - aimed at the IoT, for example the MKR FOX 1200 supporting SigFox - has two new members, aimed at LoRa and GSM connectivity. Welcome the Arduino MKR WAN 1300 (LoRa) ...