Your smile, your lovely smile / Stirs my senses, as if / Waking to the first rays of an alpine sun / On the ridge of my tent, / I enjoy a spreading warmth........ Richard Smythe's imagery goes straight to the heart of what it is like to be human, simply joyful or sad, expectant or fearful, but above all to feel the natural world, in all its wonder, to be a part of oneself in life and, at the end, in one's frailty and death. His poems span a lifetime's experience of music, mountains, teaching and acting from the dark years of the 1940's listening in bed to his mother playing Chopin to the present time when he wonders himself how he himself should be recalled: 'Carve no stone to remember me by / Lest it bruise you...........I would rather you / See me, feel me, like a child spreading his hands / On a couch of summer grass. Inside this slim volume the reader will find an immense variety of subjects and moods, from quiet, philosophical reflection in the Shropshire countryside to a light hearted playing with words, as in the melodramatic portrayal of the cyclical existence of the common earthworm, written to be performed from within a sleeping bag! Truly this is a book to be slipped into the pocket to provide pleasure at odd moments during a busy day.
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
If you’re already a comfortable programmer, familiar with your single board computer and microcontroller, and are ready to refine your projects, then let’s get started! This book covers advanced methods and techniques for creating, implementing, monitoring and controlling your experiments and projects with your Raspberry Pi and Arduino. Projects will use Python and the Tkinter GUI and will also cover software development for adding real time data display to the Raspberry Pi. You'll review concepts of frequency occurring in nature and the techniques used to measure the frequency of electrically varying signal voltages. You'll also study procedures for safe design, implementation and operation of experimental measurement systems operating at high heats and high temperatures. Throughout the book you'll look at sources and types of errors, and best practices for minimizing and reducing them. Often times there are simple environmental issues hindering what would seem to be simple projects: high temperatures, controlling the power for elevated temperature with the proportional integral and derivative (PID) algorithm, and the limitations imposed by eight bit code, the influence of noise and errors in measured data, and many more. Advanced Arduino Techniques in Science provides the best tools to move past those restrictions. What You’ll Learn Implement an experimental control system and graphical data display for the Raspberry Pi and Arduino Manage experimental control with PID algorithm implementation, tuning and limitations imposed by eight bit digital signals Build an analytical front end Examine data smoothing capability of the Kalman filter Explore available methods for measuring both high and low frequency values in electronic signals Who This Book Is For Educators, researchers, students, makers, citizen scientists, or hobbyists can all extend their measuring capability or improve upon the quality of their collected data. The book is directed to those with intermediate skills in programming and those who are comfortable with Python programming and Arduino C.
Every year when Moonlight Pond freezes over, a talent contest takes place deep in the woods. Ducks dance, mice perform… But there is one animal that never competes. Toad watches the talent show from behind his rock, careful to keep himself hidden. Because Toad doesn't have a special talent--or so he thinks! When Toad is finally discovered, he slips on the icy pond and realises he does have an incredible talent...ice-skating! This hilarious, heart-warming, story shows the reader that you never know what you can do unless you try.
Thank you for visiting our website. Would you like to provide feedback on how we could improve your experience?
This site does not use any third party cookies with one exception — it uses cookies from Google to deliver its services and to analyze traffic.Learn More.