What did we do? The iPhone camera platform designed in this project can turn its direction to face wherever a nearby hand-clapping or other similar sharp impulse comes from. If a person claps hands for more than once in the same direction in reference with the mobile phone, this platform will instruct the camera to […]
Sound-localizing Camera Read More »
Through a collaboration with The DiSTI Corporation, the leading provider of User Interface Design and Development Software GL Studio®, iWave Systems is excited to provide feature-rich System on Modules and HMI Solutions enabling customers across Medical, Industrial and Automotive domains to build high-quality graphical user interfaces bringing end products and concepts to life. iWave Systems, a global leader
IWAVE, XILINX AND DISTI BRING THE BEST IN BREED TURNKEY SOLUTION TO THE EMBEDDED MARKET Read More »
Introduction This project visually displays the frequency content of an audio signal using an 8X3 grid of LEDs. A microphone and amplifier collect analog audio input which is sampled digitized using the MCU’s analog-digital converter. The samples are buffered and and a 32 point discrete cosine transform is performed in real time to obtain 32
Frequency Visualizer Read More »
This lesson introduces the basic concepts of TinyOS and the nesC language in which the system is written. It includes a quick overview of the nesC language concepts and syntax to help you get started with programming in this environment. Introduction The TinyOS system, libraries, and applications are written in nesC, a new language for
Getting Started with TinyOS and nesC Read More »
Epson has launched the S1C31D51, a 32-bit ARM Cortex-M0+ MCU that has integrated hardware that is able to play sound on speakers and buzzers. by Ally Winning @ eenewsembedded.com Epson will manufacture 200,000 of the new controllers each month. The ARM Cortex-M0+ processor features a dedicated hardware processor that is capable of producing 2-channel sound on the single
32-BIT MCU HAS DEDICATED AUDIO HARDWARE Read More »
If you want to add interest to any video you are making, a good way to doing it is to add motion. There are an infinite number of motion effects you could use in your videos, but a classic, and very pleasing one, is a sliding effect. You will see this effect used in numerous
WiFi Controlled Camera Slider Read More »
This article compares the ATmega and STM32 microcontrollers so that you can choose the best one for your own tech product, by considering overall cost and system cost, as well as the upward migration path. Comparing ATmega and STM32 microcontrollers is a bit like comparing apples and oranges. At a very general level, they are
ATmega versus STM32 – Which Microcontroller is Best for Your Application Read More »
The ATtiny13 series chips are extremely cheap and useful chips for small projects that don’t need a full Arduino, but due to very outdated tutorials and a lack of information, it took me the better part of a day to figure out how to program these with the Arduino IDE. To fix this lack of
Updated Guide on How to Program an Attiny13a or 13 With the Arduino IDE Read More »
Microchip’s kit is a hardware platform designed to evaluate the SAMD21G17D microcontroller (MCU) Microchip’s DM320119 Curiosity Nano evaluation kit is a hardware platform designed to evaluate the SAMD21G17D MCU and supported by the MPLAB® X integrated development environment (IDE). The evaluation kit provides easy access to the features of the SAMD21G17D to integrate the device into a
SAM D21 CURIOSITY NANO EVALUATION KIT Read More »
Murata Electronics today announced that their LTE-M solution powered by Altair Semiconductor’s advanced cellular chipset has secured Deutsche Telekom certification for operating on the carrier’s German 4G LTE wireless network. Measuring just 11.1 x 11.4 x 1.4 mm, the module is the world’s smallest form factor solution and enables applications to move the market forward,
