Now send video through your electrical power lines

6 October 2004 News

Covert cameras or 'spy cameras' are growing in popularity. From small business owners to private and public law enforcement, everyone seems to be able to benefit from wireless hidden cameras, even criminals. However, by using a video receiver easily available in just about any electronics shop, it is relatively easy to intercept wireless hidden camera images several hundred metres away from the actual transmitter.

Until now, the most secure way of sending spy camera images to a video recorder was by using cumbersome and highly visible wiring. Now, a novel approach from Covert Systems Group uses the home or office power lines to deliver the signal. It uses a video encoder and decoder to virtually 'wrap' the video signal around the electrical lines of any home or office. The user simply plugs the spy camera into an outlet and aims it at the desired target. Next, the user plugs the special encoder into an outlet up to 600 m from the camera and can attach it to a VCR or a TV.

www.spygadgets.com

Further reading:

From the editor’s desk: Windows 10’s end of support arrives bringing industrial risks
Technews Publishing News
By the time you read this column, support for non-LTSC editions of Windows 10 will have ended, officially having their last day on 14 October 2025. This means no more security patches, feature updates, ...

Read more...

---

Electronic News Digest
News
A brief synopsis of current global news relating to the electronic engineering fields with regards to company finances, general company news, and engineering technologies.

Read more...

---

Correction: Marijana Abt, Rebound Electronics
News
      In the August issue of Dataweek magazine, the article titled ‘Celebrating innovation, leadership, and the next generation’ featured Marijana Abt, senior account manager at Rebound Electronics. Owing ...

Read more...

---

Trasna and RF Design announce distribution agreement
RF Design News
Trasna and RF Design have announced a strategic distribution agreement for cellular IoT solutions which will ensure seamless availability of Trasna’s cellular connectivity solutions.

Read more...

---

Local partnership puts demand-side management to work in South Africa
News
Sensor Networks has partnered with European demand-side management specialist ThermoVault to bring advanced load-shifting capabilities to one of the country’s biggest energy consumers: the household geyser.

Read more...

---

Hisense SA launches year-long learnership programme for youth
News
Hisense SA’s manufacturing plant in Atlantis recently welcomed 100 young people from the local community, to embark on a year-long learnership and skills development programme.

Read more...

---

Comtest hosts channel partners
Comtest News
Comtest, together with FLUKE, recently set the stage for an unforgettable afternoon as they welcomed over 80 Channel Partners to their annual celebration of excellence.

Read more...

---

RS South Africa and Qhubeka empower learners through the gift of mobility
RS South Africa News
Through its bicycle donation initiative, 354 bicycles have been distributed to date, empowering students to access education more easily by reducing the physical and economic barriers posed by long daily commutes.

Read more...

---

Deca and SST announce strategic collaboration
News
The collaboration provides customers with a modular, memory-centric foundation for advanced multi-die architectures.

Read more...

---

Specialised Exhibitions transitions to new name: Montgomery Group Africa
News
As part of a strategic move to streamline operations, strengthen regional alignment, and support long-term growth, Specialised Exhibitions has transitioned to a new name: Montgomery Group Africa.

Read more...

---