Scientists at the National University of Science and Technology MISiS (Moscow, Russia) say they have developed a compact atomic battery that can last up to 20 years. by Rich Pell @ smart2zero.com Based on an original patented microchannel 3D structure of a nickel beta-voltaic element, the device, say the scientists, has dimensions that have been decreased […]
ECONOMICAL ATOMIC BATTERY OFFERS INCREASED POWER, REDUCED SIZE Read More »
In the Darwin family, the MAX32670 is an ultra-low power, cost-effective, high reliability 32-bit microcontroller enabling designs with complex sensor processing without compromising battery life. It combines a flexible and versatile power management unit with the powerful Arm® Cortex®-M4 processor with floating point unit (FPU). The MAX32670 also offers legacy designs an easy and cost optimal
This slim, plug and play, free-standing thermal screening system offers a touch-less way to protect environments from risks of illness and viruses via advanced thermal imaging, providing instant body temperature measurements with an accuracy of +/-0.5°F Saelig Company, Inc. has introduced the PF08H1 Facial Temperature Screening Kiosk – an easy-to-use, self-contained personnel temperature screening device that scans in under 3
SAELIG ANNOUNCES THE PF08H1 FACIAL TEMPERATURE SCREENING KIOSK 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 »
This is the final project for ECEN1400: Introduction to Digital and Analog with Professor Alex Fosidck at University of Colorado at Boulder (Spring 2017). The goal of this project was to make a ball full of sensors which could detect changes in its environment and alert its operator. The ball consists of a custom printed
ECEN1400 Final Project- Sensor Spy Ball Read More »
1.1 Introduction Line following car is a system that traces black lines on white surfaces. There arevarious sensing methods available to sense these lines. The choice of these schemesdepends upon sensing accuracy and required flexibility. In my project, I have used 6 TxLEDs and 6 IR sensors to accurately calculate the position of the robot
LINE FOLLOWING AND OBSTACLE AVOIDING CAR Read More »
I would first like to acknowledge my adviser, Dr. Yanjun Yan, for her patience, kindness, and mostof all her assistance in completing this thesis. I would like to thank Dr. Martin Tanaka, Dr. PeterTay, and Dr. Paul Yanik for serving on my thesis committee. ABSTRACT Inspired by the emergent behavior of swarms, we want to
BUILDING KILOBOTS AND REVISING KILOBOT DESIGN FOR IMPROVING THE OPTICAL RESPONSE Read More »
Researchers from the Smart Management of Infrastructure Laboratory (SMILab), located in the Center for Advanced Research Computing, have developed a new strain sensor as a part of the Low-Cost Efficient Wireless Intelligent Sensors (LEWIS) project. The new sensor, called the LEWIS-S, is easy to use, wireless, and can be offered at about 5% of the cost of
SMILab develops new low-cost strain sensor Read More »
We use tachometer in our industry. So Like to make some tachometer to check it in home with available resource. Step 1: Materails Required 1) Linkit one Board with Battery. 2) Infra red LED and Photo Diode – 1no. 3) 16X2 Serial LCD display. 4) 270 ohms Resister – 1No. 5) 33K Resister – 1No.
Linkit One- Portable Tachometer Noncontact Read More »
I. Introduction Today, the rising cost of energy and social trend of “going green” has put increasing pressure on commercial property owners to improve the efficiency of their investments. There is good reason for this, too. In the State of California, office buildings represent the single largest user of energy in the commercial sector (Efficiency
