NEWS
16.02.2018 - 23:36 //Electronics News
5G chipset development
5G chipset development

A 5G test platform to help support test development for devices such as baseband chips has been announced by Anritsu. Working with Qualcomm Technologies, Anritsu says its platform, the next generation communication system beyond 4G LTE, is designed to support Qualcomm Technologies in an effort to commercialise next generation 5G NR technologies. The test platform has been designed for technology required by ultrafast large-capacity 5G communications, such as wideband signal processing a...


16.02.2018 - 23:31 //Electronics News
Scalable two-dimensional materials advance future-gen electronics
Scalable two-dimensional materials advance future-gen electronics

The basis for growing wafer-scale two-dimensional crystals for future electronic devices has been published in two online nanotechnology journals. Growing high-quality, crystalline 2D materials at scale has proven to be a challenge, but a team of researchers, led by Professor Joan Redwing of the National Science Foundation and Penn State, claim to have developed a multistep process to make single crystal, atomically thin films of tungsten diselenide across large-area sapphire substrates. ...


16.02.2018 - 23:23 //Electronics News
Qualcomm unveils 2Gbit/s LTE modem
Qualcomm unveils 2Gbit/s LTE modem

Qualcomm Technologies has begun sampling the Qualcomm Snapdragon X24 LTE modem, the first Category 20 LTE modem to be announced that supports download speeds of up to 2Gbit/s. It is also the first-announced chip to be built on a 7nm FinFET process. This latest addition to Qualcomm’s modem stable is being seen as a continuation of the company’s drive to take the industry closer to 5G, while also widening the technology gap with its competitors. The X24 is Qualcomm’s eig...


16.02.2018 - 23:04 //Electronics News
Cyber security solution for connected cars
Cyber security solution for connected cars

A partnership between Panasonic and Trend Micro has formed with a view to develop a cyber security solution to detect and prevent cyber-attacks against autonomous and connected cars. The duo aim to create a solution that will prevent intrusions into Electronic Control Units (ECUs) and in-vehicle infotainment devices (IVI). This partnership will leverage Panasonic's Control Area Network intrusion detection prevention technology, which will aim to detect unauthorised commands sent to ...


13.02.2018 - 23:53 //Electronics News
Energy-efficient encryption for the IoT
Energy-efficient encryption for the IoT

A chip, hardwired to perform public-key encryption that is said to consume only 1/400 as much power as software execution of the same protocols would, has been built by MIT. The researchers also claim it uses about 1/10 as much memory and executes 500 times faster. Most sensitive web transactions are protected by public-key cryptography and in computer networks, they’re executed by software. However, that won’t work in the IoT, an envisioned network that would connect many diff...


LAST UPDATES
06.11.2017 - 23:49 //Measurements technics
Build a Chipamp!

The building and tweaking of audio equipment is something that occupies many enthusiasts. It is very satisfying and nothing beats listening to music on equipment that you have built yourself, even partially. In this installment of WebScouting we&#...

24.09.2017 - 16:47 //Measurements technics
Cool Power with D-Watt

It has been nearly three years since we presented our last power amplifier project in Elektor - the Q-Watt Audio Power Amplifier [1]. That was a standard class AB power amplifier with high output power and low distortion. Since then a large number...

09.09.2017 - 23:54 //Measurements technics
DAB+ Antenna Diplexer. Add digital reception to your car radio

If you feel like replacing the VHF-FM radio in your car with something more modern offering DAB+ reception too, you'll discover that combination receivers have two separate antenna inputs. That's because two individual antennas are require...

24.08.2017 - 23:15 //Measurements technics
IoT Shield for Arduino

This handy Arduino Uno R3 compatible shield is intended for simple control applications in and around the house. When the system is connected to the Internet, the label "Internet of Things" (IoT) becomes applicable. Wires to and from ...

03.08.2017 - 23:35 //Measurements technics
Sensors make Sense. For Arduino and more

Sensors are either analog or digital. Analog values are read in via an A-D input, whereas for digital signals a simple Port connection frequently adequate. In some cases, however, sensors have dual outputs, one analog and one digital. A glance ...

09.04.2017 - 21:18 //Measurements technics
Matchbox Capacitor Tester

Checking of an electrolytic capacitor without an LCR meter is not free from hassles. Here is a simple solution for checking the serviceability of a capacitor. Circuit and working Fig. 1 shows the circuit diagram of a simple capacitor tester ...

12.03.2017 - 23:43 //Measurements technics
Tester for 555 Timer and 741 Op-amp ICs

Sometimes you do not get proper output from a circuit due to faulty ICs. This circuit can test timer 555 and op-amp 741 ICs, which are commonly used in projects, to save you from this problem. Circuit and working Fig. 1 shows circuit diagram...

10.03.2017 - 22:58 //Measurements technics
Real-Time Clock with Temperature Logger

Presented here is a simple realtime clock with temperature logger. The project shows time, date and real-time temperature on the LCD. The logger records the maximum and minimum temperature for each day and can keep entries for 51 days. The recorde...

NEW SHEMATIC DIAGRAMS AND SERVICE MANUALS
Archive of schematic diagrams and service manuals
of monitors, television sets, radio tape recorders, phones
RadioRadar.net - datasheet, service manuals, circuits, electronics, components,semiconductor, CAD