Exploring micro:bit - The Next Gen Technocamps Partnership
Discover the collaboration between Technocamps and the micro:bit Foundation in Wales, bringing the new phase of micro:bit projects to students. Dive into what micro:bit can do, explore coding with Makecode, engage in fun activities like Emotion Badge coding, and learn how to use button events to con
0 views • 30 slides
Addressing Monitoring Challenges in Hardware Offloading
Exploring the complexities of offloading monitoring tasks in hardware, this content delves into the limitations of current methods such as move_pages and IBS/PEBs-based monitoring. It highlights the need for efficient tracking mechanisms like IDLE-bit and proposes innovative solutions like Transpare
3 views • 17 slides
Understanding 4-Bit Parallel Adder/Subtractor IC7483
Explore the concept of 4-bit parallel adder/subtractor using IC7483, which is a digital circuit capable of performing arithmetic operations on binary numbers greater than one bit in length. Learn about the structure, operation, and implementation of parallel adders with cascaded full adders. Discove
6 views • 11 slides
IEEE 802.11-23/1288r0 Bandwidth Utilization Proposal
This proposal aims to improve bandwidth utilization in IEEE 802.11 networks by allowing devices to transmit on idle channels within the operating bandwidth. It addresses the inefficiencies caused by the current limitation where devices do not transmit on idle portions if the primary channel is busy.
2 views • 24 slides
Daily current affairs 2024(presentation)
\u25ba Check this page for wide range of online courses: http:\/\/bit.ly\/kd-courses\n\nDo you want to get a Government job online course? Here are best govt job preparation courses :\n\n\ud83d\udc49 SSC Courses - \/\/bit.ly\/3Ft9FrY\n\n\ud83d\udc49 UPSC Courses - \/\/bit.ly\/3Diszjr\n\n\ud83d\udc49
2 views • 22 slides
SSC CHSL CPO 2024 (presentation)
\u25ba Check this page for wide range of online courses: http:\/\/bit.ly\/kd-courses\n\nDo you want to get a Government job online course? Here are best govt job preparation courses :\n\n\ud83d\udc49 SSC Courses - \/\/bit.ly\/3Ft9FrY\n\n\ud83d\udc49 UPSC Courses - \/\/bit.ly\/3Diszjr\n\n\ud83d\udc49
1 views • 9 slides
Understanding Character Sets in Computer Science
Alphanumeric characters, special symbols, and control characters play crucial roles in representing data through character sets like ASCII and Unicode in computer science. ASCII, with its 7-bit binary codes, represents 128 characters, while Extended ASCII allows for 256 characters. Unicode covers a
1 views • 12 slides
Create a Flood Warning System with Micro:bit and Moisture Sensor
A design brief for constructing a flood warning system using micro:bit to detect rising water levels and alert homeowners, aiming to mitigate damage caused by flooding. The project involves selecting suitable input sensors, such as a moisture sensor, and programming the micro:bit to trigger a warnin
3 views • 9 slides
Evolution of Microprocessors: A Historical Overview
The history of microprocessors traces back to Fairchild Semiconductors in 1959, leading to the founding of Intel in 1968. The evolution from 4-bit to 64-bit microprocessors by Intel revolutionized computing. Key milestones include the Intel 4004 and 4040 (4-bit), 8008, 8080, and 8085 (8-bit), and th
2 views • 44 slides
Memory Design Overview: SRAM Cell and Bit Slice Organization
This content provides an overview of SRAM (Static Random Access Memory) cell and bit slice organization, explaining the design elements such as SRAM cell augment, D latch tristated output, multiple enable signals, row and bit selection, data input and output, addressing, and memory expansion with mu
0 views • 25 slides
IEEE 802.11-19/0468r0 RSTA Requires ISTA-to-RSTA LMR Bit
This document proposes adding a bit in the Extended Capabilities element to indicate if ISTA needs information from RSTA for 11az negotiation initiation. It suggests RSTA advertise its expectation for ISTA to share the Location Measurement Report. By setting the RSTA requires ISTA-to-RSTA LMR bit, R
2 views • 11 slides
The Life and Personality of Two-Bit Matthews in "The Outsiders
Two-Bit Matthews, a key character in "The Outsiders," is described as the wisecracker of the gang with a humorous and loyal personality. Standing at six feet tall, with gray eyes and a wide grin, he is known for his optimistic nature, love for jokes, and loyalty to his Greaser friends. Despite his s
0 views • 5 slides
Light Tracking Servo System Using Cadmium Sulfide Resistors
Introduction to an Arduino-based light tracking system using Cadmium Sulfide light-dependent resistors. The system tracks the maximum light intensity and automatically adjusts its direction towards the brightest source. It includes an Arduino-based Lux Meter and specifications such as DAC resolution
0 views • 7 slides
Micro:bit Robot Entry Tutorial - Lesson on Tracking with YahBoom
Explore the world of robotics with this comprehensive tutorial series focused on tracking using YahBoom in micro:bit. Learn about black line tracking, infrared sensor principles, hardware setup, and block programming to enhance your robotics skills. Follow step-by-step instructions to create a fun a
0 views • 12 slides
Micro:bit Robot Entry Tutorial with YahBoom - Buzzer Singing Lesson
In this engaging tutorial series, you will learn how to program a micro:bit robot to sing "Happy Birthday" using a buzzer. Follow step-by-step instructions to set up your micro:bit, connect it to your computer, search for coding blocks, and combine them to create a musical robot. Powered by YahBoom,
2 views • 8 slides
Configuration Examples for IP SLA with Object Tracking
Learn how to configure and troubleshoot IP SLA with Object Tracking using detailed examples for Static Routing, HSRP, and Policy Based Routing. Find out where Object Tracking can be implemented and when not to use it in various network scenarios. Understand the configuration components, including de
2 views • 17 slides
Improved Encryption Technique for Phase Change Memory (PCM)
Bit flips in Phase Change Memory (PCM) can adversely impact performance, power consumption, and system lifespan. To address this, a write-efficient encryption scheme called DEUCE was developed, which reduced bit flips by 50% and improved speed by 27%. By re-encrypting only modified data, the scheme
0 views • 41 slides
Remora Battery-Powered IP67 GPS Tracking Device
The Remora is a rugged GPS tracking device designed for non-powered assets, featuring long battery life, easy installation, and various tracking functions. It has a low-profile, waterproof design with magnetic tamper detection and accelerometer. The device requires no installation and offers options
0 views • 3 slides
Privacy Issues in IEEE 802.11 Networks: Tracking and MAC Randomization
This presentation delves into the privacy concerns surrounding 802.11 networks, focusing on tracking vulnerabilities and the limitations of MAC randomization in preventing tracking. It discusses the ease of tracking devices, the risk of passive tracking due to MAC addresses being visible in frames,
0 views • 27 slides
Analysis of Beam Tracking in IEEE 802.11-19/0007r0 Document
The document "January 2019.doc: IEEE 802.11-19/0007r0" discusses the necessity of beam tracking in the 11md draft. It explores whether beam tracking should be mandatory or optional and provides insights into DMG beam tracking procedures for both TX and RX in wireless communication. The document emph
0 views • 11 slides
Micro:bit Quiz Counter Prototype Development
Developing a score counter prototype using micro:bit for quiz participants. The product aims to accurately track and display team scores, catering to young adults with a durable and portable design. Pre-written programs in JavaScript and Python editors are provided for easy implementation on BBC mic
0 views • 5 slides
A Tutorial on Object Tracking using Mean Transform in Visual Applications
Introduction to object tracking in videos, discussing challenges such as scale, orientation, and location changes. Motivation behind target tracking in surveillance and virtual reality applications. Explanation of a method using sparse coding to modify mean-shift for handling changes in location, sc
0 views • 30 slides
Mitigating Client Frame Tracking in IEEE 802.11 Networks
Unencrypted and predictable frame fields in IEEE 802.11 networks can lead to client frame tracking, compromising user privacy. The Client Frame Tracking Countermeasures (CFTC) proposal aims to prevent tracking across epoch boundaries by obfuscating critical fields like PN, SN, and AID. Each epoch, l
0 views • 17 slides
Introduction to Programming Recap and Memory in IDLE
Explore the world of programming through a recap session covering essential topics like variable scope, recursive functions, and the difference between return and print statements. Dive into the details of function execution and memory management in IDLE, learning how parameters are passed and store
0 views • 31 slides
Proposal to Simplify MLD Max Idle Period for Non-AP MLDs
Proposal presented in March 2020.doc suggests defining the MLD Max Idle Period at the MLD level instead of the STA level for non-AP MLDs. The objective is to indicate to APs through keep-alive frames that the non-AP MLD is still active without needing to tear down multi-link setups. The proposal off
0 views • 4 slides
3GPP TSG-RAN4 Meeting #97e Summary
During the 3GPP TSG-RAN4 Meeting #97e, discussions on Multi-RAT Dual Connectivity and Carrier Aggregation enhancements were held. A Work Item (WF) focusing on Idle mode Carrier Aggregation (CA) measurement Radio Resource Management (RRM) requirements was addressed. The meeting included topics such a
0 views • 17 slides
Optimizing Resource Utilization in FermiCloud: Idle VM Detection Project
FermiCloud and FermiGrid at Fermilab aim to maximize computing resources by identifying and minimizing idle virtual machines (VMs) in FermiCloud. The project focuses on developing a system to detect idle VMs, reclaim resources, and allocate them efficiently for scientific data processing in FermiGri
0 views • 18 slides
Advisory Council for Research Administration Meeting Highlights
The Advisory Council for Research Administration held a Zoom meeting on 9/29/20 covering community and central office updates, COVID testing/compliance, research fundamentals, PI onboarding, Idle Project Hourly updates, and staffing changes. The meeting discussed important issues such as PI reminder
0 views • 10 slides
Practical Power Management for Enterprise Storage
Energy in data centers is a significant expense, with storage being a major consumer. The challenge lies in reducing energy consumption, especially during idle periods. Strategies like spinning down disks when not in use and offloading writes from idle volumes can help optimize power usage in enterp
0 views • 40 slides
Understanding Bit Masking and Bitwise Operations for Efficient Bit Manipulation
Bit masking is a powerful technique in programming to selectively access or modify specific bits without affecting others. By creating a byte with bits set at desired positions using a bit mask, bitwise operators like OR (|) and AND (&) can be leveraged to efficiently set or clear specific bits. Thi
0 views • 11 slides
Understanding Cross-Device Tracking for Better Engagement
Delve into the world of cross-device tracking with insights on probabilistic vs. deterministic matching models, limitations of third-party cookies, reasons to engage in cross-device tracking, and the distinctions between probabilistic and deterministic matching methods. Explore how tracking across m
0 views • 41 slides
Understanding Non-Optimal Routing and 32-Bit ASN Compatibility
Explore the challenges caused by the incompatibility of 32-bit ASN with old router software, leading to non-optimal routing issues. Learn about Autonomous Systems, AS Numbers, BGP asymmetric routing, and the importance of routing software supporting 32-bit ASN. Discover how outdated software replace
0 views • 8 slides
Micro:bit Robot Entry Tutorial - Advanced Lesson on Breathing Lamp with YahBoom (80 characters)
In this tutorial, learn how to create an advanced breathing lamp effect using a micro:bit robot with YahBoom. Follow the steps to program the colorful lights on the dot matrix, change colors of the seven-color lamp, and connect the micro:bit to a computer for programming. This comprehensive guide in
0 views • 13 slides
Understanding MIPS Arithmetic Logic Unit (ALU)
The MIPS ALU is the heart of computer calculations, performing functions like add, and, or, and sub. This article delves into designing a full ALU, starting from a 1-bit full adder to a 32-bit ALU. It explores how operations like and, or, and addition are carried out within the ALU, and how to imple
0 views • 28 slides
Feature-rich, Affordable GPS Tracking Device - The Dart
The Dart is a compact, economical, and feature-rich GPS/GLONASS tracking device suitable for vehicle tracking, tax reporting, asset security, and more. It features high sensitivity GPS with LNA, 3D accelerometer, internal backup battery, easy installation, geo-fencing, driver ID support, and various
0 views • 4 slides
Emerging Variable Precision Formats in Compiler Flow
Many applications rely on floating point numbers, but deciding on the right precision is crucial to avoid performance and energy waste. This work explores the impact of precision choices, including overkill and insufficient precision, on applications such as CNNs and GPU algorithms. It introduces a
0 views • 25 slides
Fitness and Wellness Tracking Devices: A Comprehensive Guide by Janet Bezner, PT, DPT, PhD
Explore a variety of fitness tracking devices and apps recommended by Janet Bezner, a leading physical therapist. From FitBit to Garmin Vivofit, learn about tracking physical activity, nutrition, sleep, and more. Discover devices like Withings Wi-Fi Body Scale for monitoring weight and MIO Link for
0 views • 20 slides
Micro:bit Robot Ultrasonic Obstacle Avoidance Tutorial
Learn how to set up and program a micro:bit robot for ultrasonic obstacle avoidance. Follow the step-by-step guide to prepare hardware, connect the micro:bit to the computer, search for programming blocks, and test the ultrasonic sensor. Children can understand the concepts and experiment with obsta
0 views • 10 slides
Artistic Exploration of USPS Tracking: A Visual Narrative at Hirsch Library
Delve into the artistic representations of USPS tracking experiences through cardboard artworks by Robert Rauschenberg at the Hirsch Library, Museum of Fine Arts, Houston. The collection explores the ambiguity and unreliability of tracking services, inviting viewers to ponder whether the tracking ex
0 views • 5 slides
Comprehensive Overview of Eye Tracking: Techniques, Applications, and Analysis
Eye tracking is the process of measuring eye movements to analyze attention, cognition, and behavior. This overview delves into the taxonomy of eye movements, various eye tracking techniques like Electro-oculography and Video-Oculography, the data collected, and its visualization methods. Understand
0 views • 23 slides