Search results for "get or started or with or the or sensortile or box or bundle"
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Elektor Digital The Raspberry Pi Zero 2 W GO! Book (PDF)
A Fast-Lane Ride From Concept to Project The core of the book explains the use of the Raspberry Pi Zero 2 W running the Python programming language, always in simple terms and backed by many tested and working example projects. On part of the reader, familiarity with the Python programming language and some experience with one of the Raspberry Pi computers will prove helpful. Although previous electronics experience is not required, some knowledge of basic electronics is beneficial, especially when venturing out to modify the projects for your own applications. Over 30 tested and working hardware-based projects are given in the book, covering the use of Wi-Fi, communication with smartphones and with a Raspberry Pi Pico W computer. Additionally, there are Bluetooth projects including elementary communication with smartphones and with the popular Arduino Uno. Both Wi-Fi and Bluetooth are key features of the Raspberry Pi Zero 2 W. Some of the topics covered in the book are: Raspberry Pi OS installation on an SD card Python program creation and execution on the Raspberry Pi Zero 2 W Software-only examples of Python running on the Raspberry Pi Zero 2 W Hardware-based projects including LCD and Sense HAT interfacing UDP and TCP Wi-Fi based projects for smartphone communication UDP-based project for Raspberry Pi Pico W communication Flask-based webserver project Cloud storage of captured temperature, humidity, and pressure data TFT projects Node-RED projects Interfacing to Alexa MQTT projects Bluetooth-based projects for smartphone and Arduino Uno communications
€ 32,95
Members: € 29,66
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Elektor Digital Raspberry Pi Pico Essentials (E-book)
Program, build, and master over 50 projects with MicroPython and the RP2040 microprocessor The Raspberry Pi Pico is a high-performance microcontroller module designed especially for physical computing. Microcontrollers differ from single-board computers, like the Raspberry Pi 4, in not having an operating system. The Raspberry Pi Pico can be programmed to run a single task very efficiently within real-time control and monitoring applications requiring speed. The ‘Pico’ as we call it, is based on the fast, efficient, and low-cost dual-core ARM Cortex-M0+ RP2040 microcontroller chip running at up to 133 MHz and sporting 264 KB of SRAM, and 2 MB of Flash memory. Besides its large memory, the Pico has even more attractive features including a vast number of GPIO pins, and popular interface modules like ADC, SPI, I²C, UART, and PWM. To cap it all, the chip offers fast and accurate timing modules, a hardware debug interface, and an internal temperature sensor. The Raspberry Pi Pico is easily programmed using popular high-level languages such as MicroPython and or C/C++. This book is an introduction to using the Raspberry Pi Pico microcontroller in conjunction with the MicroPython programming language. The Thonny development environment (IDE) is used in all the projects described. There are over 50 working and tested projects in the book, covering the following topics: Installing the MicroPython on Raspberry Pi Pico using a Raspberry Pi or a PC Timer interrupts and external interrupts Analogue-to-digital converter (ADC) projects Using the internal temperature sensor and external temperature sensor chips Datalogging projects PWM, UART, I²C, and SPI projects Using Wi-Fi and apps to communicate with smartphones Using Bluetooth and apps to communicate with smartphones Digital-to-analogue converter (DAC) projects All projects given in the book have been fully tested and are working. Only basic programming and electronics experience is required to follow the projects. Brief descriptions, block diagrams, detailed circuit diagrams, and full MicroPython program listings are given for all projects described. Readers can find the program listings on the Elektor web page created to support the book.
€ 32,95
Members: € 29,66
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Elektor Digital Das ESP32-Praxisbuch (PDF)
Die WiFi-Module der chinesischen Firma Espressif haben schon längst die Maker-Community erobert, bieten sie doch zu einem konkurrenzlosen Preis MCU- und WiFi-Funktionalität. Mit einfachen Mitteln lässt sich ein Arduino mit einem ESP-Modul um WiFi erweitern. Die globale Bastler-Gemeinde ersetzte schon bald die integrierte Firmware mit eigener Firmware, sodass Entwickler ESP-Boards wie Arduino-Boards programmieren können. Der neue ESP32 geht einen Schritt weiter und ist in jeder Beziehung leistungsfähiger als der ESP8266. Zudem besitzt er nun Bluetooth-Funktionalität. Der ESP32 verfügt über einen 240-MHz-Zweikern-Mikroprozessor mit einer Performanz von 600 DMIPS. Neben 520 KByte SRAM befinden sich 16 MByte Flashspeicher an Board. Zur Kommunikation mit der Außenwelt enthält das System-on-a-Chip die 802.11-b/g/n-WiFi-Komponente HT40 und Bluetooth-Funktionalität. Als Sensoren bietet der ESP32 einen Hall-Sensor, eine zehnfache, kapazitive Touch-Schnittstelle, einen analogen Verstärker für niedrige Signale und einen 32-kHz-Kristallquartz. Der Bestseller-Autor Erik Bartmann hat sich ausführlich mit dem ESP32 beschäftigt. Heraus gekommen ist dabei Das ESP32-Praxisbuch, in dem er die Leser Schritt für Schritt in die Arbeit mit diesem preiswerten WiFi-Mikrocontroller einführt.
€ 34,80
Members: € 31,32
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Elektor Digital Lautsprecher (E-book)
"Wie kann ich die klanglichen Eigenschaften meiner Lautsprecherboxen optimieren? Wie sind sie im Raum aufzustellen, damit die Wiedergabe akustisch voll zur Geltung kommt?" Das sind Fragen, die Sie sich sicherlich auch schon gestellt haben, ohne eine befriedigende Antwort zu erhalten. Das Buch räumt mit allen Ungereimtheiten auf, die durch widersprüchliche Aussagen von Handel und Werbung entstehen. Es beginnt mit den Problemen der (Raum)Akustik wie Aufstellung der Boxen, Frequenzgang, Baßwiedergabe und Richtcharakteristik. Es folgt der Aufbau und die Wirkungsweise von Lautsprecherchassis. Das ist nicht nur eine Auflistung bestehender Systeme, sondern auch eine klare Gegenüberstellung deren Vor- und Nachteile. Nicht zu kurz kommt die Theorie dynamischer Lautsprecher. Dazu gehören: Übertragungsfunktion, Impedanz, Filter, Hoch-, Band- und Tiefpaß, Frequenzweichen usw. Es folgen Überlegungen zu Baßreflex- und geschlossenen Lautsprecherboxen. Außerdem bietet Ihnen das Buch die Möglichkeit, Lautsprecherboxen sowie die mechanischen Parameter einzelner Chassis elektronisch zu beeinflussen. Schließlich gibt es noch Hinweise und Tips für Messungen an Chassis und Boxen. Ob Sie nun industriell gefertigte Boxen oder selbstgebaute aufstellen wollen: Mit dem Buch können Sie Ihre Boxen an Ihren Verstärker in Ihrem Hörraum optimal anpassen.
€ 32,80
Members: € 29,52
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Elektor Bundles MAX1000 FPGA Programming Bundle
Kick off to FPGA Programming with the MAX1000 Board and VHDPlus Ready to master FPGA programming? With this bundle, you'll dive into the world of Field-Programmable Gate Arrays (FPGAs) – a configurable integrated circuit that can be programmed after manufacturing. Bring your ideas to life, from simple projects to complete microcontroller systems! The MAX1000 is a compact and powerful FPGA development board packed with features like memory, user LEDs, push-buttons, and flexible I/O ports. It’s the ideal starting point for anyone wanting to learn about FPGAs and Hardware Description Languages (HDLs). With the enclosed book "FPGA Programming and Hardware Essentials" you'll get hands-on with the VHDPlus programming language – a simpler version of VHDL. You'll work on practical projects using the MAX1000, helping you gain the skills and confidence to unleash your creativity. Projects in the Book Arduino-driven BCD to 7-Segment Display Decoder Use an Arduino Uno R4 to supply BCD data to the decoder, counting from 0 to 9 with a one-second delay Multiplexed 4-Digit Event Counter Create an event counter that displays the total count on a 4-digit display, incrementing with each button press PWM Waveform with Fixed Duty Cycle Generate a PWM waveform at 1 kHz with a fixed duty cycle of 50% Ultrasonic Distance Measurement Measure distances using an ultrasonic sensor, displaying the results on a 4-digit 7-segment LED Electronic Lock Build a simple electronic lock using combinational logic gates with push buttons and an LED output Temperature Sensor Monitor ambient temperature with a TMP36 sensor and display the readings on a 7-segment LED MAX1000 FPGA Development Board The MAX1000 is a customizable IoT/Maker Board ready for evaluation, development and/or use in a product. It is built around the Intel MAX10 FPGA, which is the industry’s first single chip, non-volatile programmable logic device (PLDs) to integrate the optimal set of system components. Users can now leverage the power of tremendous re-configurability paired with a high-performance, low-power FPGA system. Providing internally stored dual images with self-configuration, comprehensive design protection features, integrated ADCs and hardware to implement the Nios II 32-bit microcontroller IP, MAX10 devices are ideal solution for system management, protocol bridging, communication control planes, industrial, automotive and consumer applications. The MAX1000 is equipped with an Arrow USB Programmer2, SDRAM, flash memory, accelerometer sensor and PMOD/Arduino MKR connectors making it a fully featured plug and play solution without any additional costs. Specifications MAX 10 8 kLE - Flash Dual inside - ADC 8x 12 Bit - Temperature Range 0~85°C - Supply USB/pins SDRAM 8 MB 3-axis MEMS LIS3DH USB Programmer on board MEMS Oscillator 12 MHz Switch/LED 2x / 8x Contents of the Bundle Book: FPGA Programming and Hardware Essentials (normal price: €40) MAX1000 FPGA Development Board (normal price: €45) Downloads Software
