Electronics for everyone 11/2016

Description

Editor-in-chief recommends

3D Audio LED cube
The construction of an attractive three-dimensional display is not as difficult as it may seem. Anyone can take it, and the software and control system implemented on the STM32 processor will provide a great effect.

Regulator for the rectifier
To this day, simple chargers containing only a transformer and diodes are used to charge acid batteries. Would you like to add to the rectifier an intelligent regulator that uses an interesting and little-known principle of operation?

Is it far to the IoT, or the Internet of Things?
The author in the short article successfully convinces not only doubters that the implementation of the IoT system can be surprisingly easy and surprisingly cheap.

As part of the C language course, we try to make the most-ordinary clock. On the occasion of solving numerous problems, we fight with obstacles and avoid traps. And in the cycle "Around C language" we try to understand why this language is so strange and not friendly for beginners.

In the issue

• AVT projects
  • 3D Audio LED Cube
  • The identifier of the stepper phase topology
  • Soft starter for car bulbs
• Electronics 2000
  • Regulator for the rectifier
  • Lampko-clap
• Readers' Forum
  • Mobile tube radio ...
  • Is it far to the IoT, or the Internet of Things?
• School of Constructors
  • Main task 249. Suggest using at least one ready-made DC / DC induction converter module
  • Solution to the main task 244. Suggest an electronic system containing at least one bistable relay
  • The second class of the Constructors' School What is not here? 249, 244
  • Third class of the Constructors' School. Calculate 249, 244
• Various items
  • About TVs and modules
  • Radio polygon. Episode 3 - Inductive components, resonant circuits, bandpass filters
  • KiCad 2016 - news and changes
  • Around C. The crocodile is completely different ...
  • Part 3 - again these terrible paradigms
  • Course C - lesson 7
  • DMX protocol for everyone
  • Bistable relays, part 4
  • Electronics for junior (and senior), or electronic kindergarten. Meeting 10: The simplest power supplies
  • Rescue of old tube receivers, part 5. Scales
• Fixed boxes
  • News, curiosities
  • post office
  • Advice box
  • Subscription
  • Bookstore AVT
  • Miniankieta
  • Advertising
  • Electronics stores
  • AVT trade offer
• competitions
  • How it's working?
  • What is missing here?
  • Crossword