Название: Develop and Operate Your LoRaWAN IoT Nodes : Ready-to-use devices and self-built Arduino nodes in the "The Things Network"
Автор: Dr. Claus Kuhnel
Издательство: Elektor Publication
Год: 2022
Страниц: 224
Язык: английский
Формат: pdf (true)
Размер: 38.8 MB

LoRaWAN has developed excellently as a communication solution in the IoT. The Things Network (TTN) has contributed to this. The Things Network was upgraded to The Things Stack Community Edition (TTS (CE)). The TTN V2 clusters were closed towards the end of 2021. This book shows you the necessary steps to operate LoRaWAN nodes using TTS (CE) and maybe extend the network of gateways with an own gateway. Meanwhile, there are even LoRaWAN gateways suitable for mobile use with which you can connect to the TTN server via your cell phone. The author presents several commercial LoRaWAN nodes and new, low-cost and battery-powered hardware for building autonomous LoRaWAN nodes. Registering LoRaWAN nodes and gateways in the TTS (CE), providing the collected data via MQTT and visualization via Node-RED, Cayenne, Thingspeak, and Datacake enable complex IoT projects and completely new applications at very low cost.

Название: Develop your own Bluetooth Low Energy Applications: for Raspberry Pi, ESP32 and nRF52 with Python, Arduino and Zephyr
Автор: Koen Vervloesem
Издательство: Elektor Publication
Год: 2022
Страниц: 258
Язык: английский
Формат: pdf (true)
Размер: 35.6 MB

Bluetooth Low Energy (BLE) radio chips are ubiquitous from Raspberry Pi to light bulbs. BLE is an elaborate technology with a comprehensive specification, but the basics are quite accessible. A progressive and systematic approach will lead you far in mastering this wireless communication technique, which is essential for working in low power scenarios. This book shows you the ropes of BLE programming with Python and the Bleak library on a Raspberry Pi or PC, with C++ and NimBLE-Arduino on Espressif’s ESP32 development boards, and with C on one of the development boards supported by the Zephyr real-time operating system, such as Nordic Semiconductor's nRF52 boards.

Название: Using Displays in Raspberry Pi Projects : Learn to program displays and GUIs with Python
Автор: Dogan Ibrahim
Издательство: Elektor Publication
Год: 2021
Страниц: 301
Язык: английский
Формат: pdf (true)
Размер: 34.7 MB

This book is about Raspberry Pi 4 display projects. The book starts by explaining how to install the latest Raspbian operating system on an SD card, and how to configure and use the GPIO ports. This book is about Raspberry Pi 4 display projects. The book starts by explaining how to install the latest Raspbian operating system on an SD card, and how to configure and use GPIOs. The core of the book explains in simple terms and with tested and working example projects, how various types of display devices can be used in Raspberry Pi projects. Example projects provided use simple LEDs, bar graph LEDs, matrix LEDs, bit map LEDs, multi-digit 7-segment LEDs, LED strips, LCDs, OLEDs, E-paper displays, TFT displays, 7 inch touchscreen display modules, and many more. Tkinter is an inbuilt Python module used to create GUI applications. Tkinter is already part of Python and therefore there is no need to install it.

Название: Inside an Open-Source Processor: An Introduction to RISC-V
Автор: Monte Dalrymple
Издательство: Elektor Publication
Год: 2021
Страниц: 272
Язык: английский
Формат: pdf (true)
Размер: 19.9 MB

RISC-V is an Instruction Set Architecture (ISA) that is both free and open. This means that the RISC-V ISA itself does not require a licensing fee, although individual implementations may do so. The RISC-V ISA is curated by a non-profit foundation with no commercial interest in products or services that use it, and it is possible for anyone to submit contributions to the RISC-V specifications. The RISC-V ISA is suitable for applications ranging from embedded microcontrollers to supercomputers. This book will first describe the 32-bit RISC-V ISA, including both the base instruction set as well as the majority of the currently-defined extensions. The book will then describe, in detail, an open-source implementation of the ISA that is intended for embedded control applications. This implementation includes the base instruction set as well as a number of standard extensions.

Название: MSP430 Microcontroller Essentials : Architecture, Programming and Applications
Автор: Miroslav Cina
Издательство: Elektor Publication
Год: 2022
Страниц: 314
Язык: английский
Формат: pdf (true)
Размер: 34.3 MB

The MSP430 is a popular family of microcontrollers from Texas Instruments. In this book we will work with the smallest type, which is the powerful MSP430G2553. We will look at the capabilities of this microcontroller in detail, as it is well-suited for self-made projects because it is available in a P-DIP20 package. We will take a closer look at the microcontroller and then build, step by step, some interesting applications, including a "Hello World" blinking LED and a nice clock application, which can calculate the day of the week based on the date. You also will learn how to create code for the MSP microcontroller in assembler. We will use the C-language to walk through our exercises and will not go down to the assembler level.

Название: Kickstart to Arduino Nano Get Cracking with the ArduinoNanoV3, NanoEvery, and Nano33IoT
Автор: Ashwin Pajankar
Издательство: Elektor Publication
ISBN: 978-3-89576-509-4 , 978-3-89576-510-0
Год: 2022
Страниц: 193
Формат: PDF
Размер: 12 Mб
Язык: English

The seven chapters in this book serve as the first step for novices and microcontroller enthusiasts wishing to make a head start in Arduino programming.
The entire book follows a step-by-step approach to explain concepts and the operation of things. Each concept is invariably followed by a to-the-point circuit diagram and code examples. Next come detailed explanations of the syntax and the logic used.

Название: Explore ATtiny Microcontrollers using C and Assembly Language
Автор: Warwick A. Smith
Издательство: Elektor Publication
Год: 2021
Страниц: 377
Формат: PDF
Размер: 17 Mб
Язык: English

An in-depth look at the 8-bit AVR architecture found in ATtiny and ATmega microcontrollers, mainly from a software and programming point of view. Explore the AVR architecture using C and assembly language in Microchip Studio (formerly Atmel Studio) with ATtiny microcontrollers.

Название: Цифровая радиолокация. Введение в теорию
Автор: Кузьмин С.3.
Издательство: К.: КВіЦ
Год: 2000
Cтраниц: 428
Формат: djvu
Размер: 23 мб
Язык: русский

В книге, в доступной для инженеров-разработчиков форме, излагаются основные результаты и перспективы развития теории и техники цифровой обработки информации и управления в сложных радиолокационных комплексах, к которым относятся многофункциональные РЛС с антенными решетками (ФАР и ЦАР).

Название: Biomedical Electronics, Noise Shaping ADCs, and Frequency References: Advances in Analog Circuit Design 2022
Автор: Pieter Harpe, Andrea Baschirotto, Kofi A.A. Makinwa
Издательство: Springer
Год: 2023
Страниц: 345
Язык: английский
Формат: pdf (true)
Размер: 23.5 MB

This book is based on the 18 tutorials presented during the 30th workshop on Advances in Analog Circuit Design. Expert designers present readers with information about a variety of topics at the frontier of analog circuit design, with specific contributions focusing on analog circuits for machine learning, current/voltage/temperature sensors, and high-speed communication via wireless, wireline, or optical links. This book serves as a valuable reference to the state-of-the-art, for anyone involved in analog circuit research and development. To determine and optimize the electrochemical sensor interface circuit specifications, as well as to propose novel topologies, a comprehensive understanding of its equivalent model is necessary. This chapter provides a detailed analysis of the sensor’s electrode-electrolyte interface and illustrates the electrical modeling of both two-electrode and three-electrode electrochemical systems. Furthermore, several realistic design assumptions and concerns are discussed, along with examples of typical electrochemical sensor interfaces, namely, potentiostats and current readout circuits.

Название: Machine Learning Techniques for VLSI Chip Design
Автор: Abhishek Kumar, Suman Lata Tripathi, K. Srinivasa Rao
Издательство: Wiley-Scrivener
Год: 2023
Страниц: 239
Язык: английский
Формат: pdf (true)
Размер: 35.7 MB

This cutting-edge new volume covers the hardware architecture implementation, the software implementation approach, the efficient hardware of machine learning applications with FPGA or CMOS circuits, and many other aspects and applications of machine learning techniques for VLSI chip design. Artificial Intelligence (AI) and Machine Learning (ML) have, or will have, an impact on almost every aspect of our lives and every device that we own. AI has benefitted every industry in terms of computational speeds, accurate decision prediction, efficient Machine Learning (ML), and Deep Learning (DL) algorithms. The VLSI industry uses the electronic design automation tool (EDA), and the integration with ML helps in reducing design time and cost of production.