Small tactical computer systems (STCS) is billed as the first sealed, flexible processing system on the market, offering a fast, light, and small system rugged enough to be survivable in the field and powerful enough for data processing, ISR processing, and mapping. STCS systems are candidates for use as ground control stations or processing large […]
New Bluetooth spec gives the IoT a sense of direction
The recently released Bluetooth 5.1 specification builds in an efficient way of zeroing in on the location of BLE transmitters and receivers. Mark de Clercq, Dialog Semiconductor The newest version of the Bluetooth communication standard emerged in January. The most noteworthy feature of Bluetooth 5.1 is an efficient way of discerning the direction of Bluetooth […]
Hidden pitfalls of IoT antenna design
It is easy for developers to get tripped up when cramming multiple antennas into the small spaces that characterize IoT applications. Rich Walters • Brian Petted, Laird Connectivity Traditionally there has been a wall between industrial design and RF (radio frequency) engineering when companies develop products that have wireless capabilities. The process typically starts with […]
Enabling embedded devices for the IoT
Automated onboarding and security features now help speed the integration of embedded devices into IoT systems. Arvind Raghuraman, Mentor Graphics, a Siemens company As the internet of things has evolved it has also grown more complicated. There are myriad choices when it comes to choosing the right cloud platform, cloud apps, device run-time components, communication […]
Less bullet-proof than you think: Gauging security hazards on the IoT
Engineers developing products for the IoT need to plan security measures that grow more sophisticated over time to thwart attackers who get better at wreaking havoc. Lars Lydersen, Silicon Labs Skepticism about the Internet of Things (IoT) security seems to be high. Ironically, for many industries, the key to not being hacked is simply do […]
Everything you thought you knew about IoT security is wrong
Leland Teschler, Executive Editor Listen to the advice being given for securing IoT devices and you are likely to be told that the level of security should be scaled to meet the probable threats. Internet-connected home thermostats, for example, should be designed to prevent compromise by hobbyists and serious hackers. But the usual recommendation is […]
Gallery: Inside the Dialog Semiconductor SmartBond Wireless Microcontroller Tech Tour
Dialog Semiconductor is conducting a series of one-day free seminars around the country covering its offerings in Bluetooth low energy that includes hands-on training as well as presentations on the newest version of the Bluetooth spec, 5.1. One attraction of the event is that attendees get two free Bluetooth low energy development kits worth more […]
Embeddable DVR simultaneously records HD on two USB devices
The analog HD DVR Model 4023 captures JPEG snapshots without video interruption while it simultaneously makes HD recordings from two USB devices. Outputs are either HD or composite and are selectable from playback/review. The DVR can be operated wirelessly with an external WiFi adapter. The unit features real-time video overlay of date and time and […]
Learning center aids in development of grov EPIC control systems
The groov EPIC Learning Center is a comprehensive hardware and software benchtop system for learning and development. This fully operational package lets engineers, technicians, and developers initialize, configure and program the control, visualization and communication aspects of their groov EPIC systems. The Learning Center is an ideal companion for Opto 22’s free online self-guided groov […]
Ultra-small crystal oscillators work over wide temperature range
The QTC Series of ultra-miniature XO, TCXO and VCXO devices are fully qualified, configuration-controlled and thoroughly tested to meet the same high standards as Q-Tech’s larger models. The QTC Series oscillators boast stability as tight as ±50 ppm from -55 to +125°C as well as ±0.5 ppm from -40 to +85°C. All devices in the […]
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