The Australian company Graphene Manufacturing Group (GMG) has unveiled a breakthrough blend of liquid graphene ("Super G") to improve the performance of standard lithium-ion batteries. The graphene is derived from a manufacturing system developed by GMG. At their pilot plant, it goes through a series of stages so that it is eventually transformed into liquid graphene that can be added to the cathode or anode of a customer's lithium-ion battery. GMG has developed the slurry over the past three ye...

SMART HORIZON COMBO A2270 and SMART CITY COMBO A2050 are advanced antennas designed for digital terrestrial TV reception that meet the requirements of modern TV systems, including the DVB-T2 standard. These antennas are recommended both, for individual systems and for multi-family buildings. With their ability to operate in the UHF and VHF bands, they are compatible with digital signals available on the European market. Both antennas are distinguished by their aesthetic appearance and ability t...

Fiber optic cables are the core of the cabling of many surveillance systems. They are usually chosen in cases where camera points remain a considerable distance from the monitoring center.

DS-KD-TDM G73671 is a 4” display module designed to work with Hikvision DS-KD8003-IME1(B) G73652, 2-Wire DS-KD8003Y-IME2 G73646 and 2-Wire HD DS-KD7003EY-IME2/A G73647 IP door station head units. It features an IPS-type touchscreen display with a resolution of 480 x 480 p. It has a built-in tag reader in the Mifare standard (13.56 MHz), a touch keypad that can be used to call tenants and open the electric door opener using a code, a list of tenants and the ability to display advertising graphics...

In 10/100 BASE-T Ethernet networks, standardized power to cameras is usually implemented according to the 802.3af or 802.3at standard. The way the power is to be distributed is determined by the PoE switch. It can deliver power in two ways:

DIPOL offers EZ RJ-45 category 5e J2012_100 and category 6 J2013_100 connectors. Their hallmark is a loopthrough on individual wires that allows for a faster and more efficient termination. The plug should be crimped and the excess conductor cut off with the E7912 crimping tool.