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“When vacationers buy a stake in a beachfront timeshare, they decide in advance who gets to use the property when. The National Institute of Standards and Technology (NIST) is helping the Federal Communications Commission (FCC) institute a similar plan for …
News An ultra-low-power frequency synthesizer targeted for IoT devices: Digital PLL achieves a power consumption of 0.265 mW
“Scientists at Tokyo Tech have developed an advanced phase-locked loop (PLL)1 frequency synthesizer that can drastically cut power consumption. This digital PLL could be an attractive building block for Bluetooth Low Energy (BLE) and other wireless technologies to support …
“This is my third alarm clock design. It has an RGB 7-segments display made from WS2812 LEDs, a VS1053 chip to playback MP3’s as alarm sound, WiFi connectivity. It is easily programmable as the main board design is based …
“In this Arduino Tutorial I will show you how you can make this cool looking radar using the Arduino Board and the Processing Development Environment. You can watch the following video or read the written tutorial below for more details …
“It is quite possible to create decent sound with an Arduino as has been demonstrated in plenty of other projects, for example: The-Arduino-SynthesizerThe-Arduino-OctoSynthArduino-ChiptunesArduino-Step-Sequencer Here is another demonstration of how a common Arduino Uno (or clone) can be used to generate …
“A team of researchers from Denmark has solved one of the biggest challenges in making effective nanoelectronics based on graphene. The new results have just been published in Nature Nanotechnology. For 15 years, scientists have tried to exploit the “miracle …
“Because I’m interested in web application development, I used my free time to write this book as an open source version. It doesn’t mean that I have a very good ability to build web applications; I would like …
“Welcome to Building Web Apps with Go! If you are reading this then you have just started your journey from noob to pro. No seriously, web programming in Go is so fun and easy that you won’t even notice …
“”Developable mechanisms” are built into the surfaces of structures Real science has finally caught up to the science fiction of Iron Man’s transforming exoskeleton suit. In a paper published today in Science Robotics, engineers at Brigham Young University detail …
