Titre : | Circuit cellar, 351 - October 2019 - Diverse solutions enable the smart home |
Type de document : | Bulletin : texte imprimé |
Paru le : | 01/10/2019 |
Année : | 2019 |
Format : | 84 p. / 30 cm |
Langues: | Anglais |
Dépouillements
Ajouter le résultat dans votre panier![A Hardware Random Number Generator](https://bib.henallux.be/img_cache/pmb_henallux_prod_record_608205.webp)
Article : texte imprimé
Devlin Gualtieri, Auteur
| 2019
"Men first walked on the Moon 50 years ago. On the same week as that historic event, Dev divided his time between watching the event on television and building a unique desktop novelty circuit, a random digit generator. This circuit used a Nixie tube for display and a handful of TTL ...
![Smart Farming Device Gives Plants a Voice](https://bib.henallux.be/img_cache/pmb_henallux_prod_record_608206.webp)
Article : texte imprimé
Andrei Florian, Auteur
| 2019
"Smart Farming has many aspects, and among these is the agricultural side. In this project article, Andrei discusses SmartAgro, a device that combines field autonomy with ease of use, allowing farmers to give their plants a “voice.” It lets horticulturists visualize the temperature, soil humidity, UV radiation and more wherever ...
![Using Digital Potentiometers](https://bib.henallux.be/img_cache/pmb_henallux_prod_record_608207.webp)
Article : texte imprimé
Stuart Ball, Auteur
| 2019
"A digital potentiometer probably can’t be considered the most glamorous of electronic components. But it is easy to use and versatile. In this article, Stuart digs into the uses, advantages and disadvantages of digital potentiometers, including how they contrast to mechanical potentiometers." (Extrait de Circuit Cellar n°351)
![The Laser Harp](https://bib.henallux.be/img_cache/pmb_henallux_prod_record_608208.webp)
Article : texte imprimé
Alex Hatzis, Auteur
| 2019
"Normally, you’d think that taking the strings out of a harp would be a downgrade. But in this article, Cornell student Alex Hatzis presents a system that does just that—replacing the harp strings with red lasers. Phototransistors are used to detect when the beams are intercepted by a ...
![Assortment of Tech Solutions Enable the Smart Home](https://bib.henallux.be/img_cache/pmb_henallux_prod_record_608209.webp)
Article : texte imprimé
Jeff Child, Auteur
| 2019
"From preventive maintenance for appliances to voice-controlled lighting, the subsystems that comprise a modern Smart Home continue to evolve. Providing the building blocks for these implementations, IC vendors are keeping pace with specialized MCUs, sensors platforms and embedded software to meet diverse requirements." (Extrait de Circuit Cellar n°351)
![Application-Specific MCUs Deliver Rich Functionality](https://bib.henallux.be/img_cache/pmb_henallux_prod_record_608210.webp)
Article : texte imprimé
Jeff Child, Auteur
| 2019
"A class of microcontrollers has emerged that provide tailored feature sets aimed at targeted application needs. These application-specific MCUs give embedded systems developers rightsized solutions with the functionality that fits their system requirements." (Extrait de Circuit Cellar n°351)
![An Intro to Antenna Arrays](https://bib.henallux.be/img_cache/pmb_henallux_prod_record_608211.webp)
Article : texte imprimé
Robert Lacoste, Auteur
| 2019
"As an expert in RF technology, Robert has deep knowledge about antennas. And, in this era of IoT, his expertise is more relevant than ever. That’s because every wireless device has some kind of antenna, and these antennas can often be the cause of engineering problems. With that in ...
![LoRa (Part 1)](https://bib.henallux.be/img_cache/pmb_henallux_prod_record_608212.webp)
Article : texte imprimé
Bob Japenga, Auteur
| 2019
"In this new article series, Bob discusses LoRa—the Long Range spread spectrum modulation technique that promises to solve a number of the key issues in fulfilling the wireless IoT requirements. In Part 1, Bob starts with an introduction to LoRa, looking at what it is, what are its limitations and ...
![MQ Telemetry Transport (Part 1)](https://bib.henallux.be/img_cache/pmb_henallux_prod_record_608213.webp)
Article : texte imprimé
Jeff Bachiochi, Auteur
| 2019
"Better known by the acronym MQTT, this lightweight messaging protocol is designed to minimize network bandwidth and device resource requirements. In this article, Jeff sets out to use MQTT via a cloud setup that he can do locally. For this, he turns to Eclipse Mosquitto, an open source message broker ...
![Semiconductor Fundamentals (Part 2)](https://bib.henallux.be/img_cache/pmb_henallux_prod_record_608215.webp)
Article : texte imprimé
George Novacek, Auteur
| 2019
"In Part 1, George examined the basic structures that make semiconductors work. But a lot more needs to be said about diodes, which are a key element of semiconductors. In Part 2, George dives deeper, this time looking at the current flow, depletion layer and electron physics that are involved in diode ...