Practical electronics 07/2016

Description

Editor-in-chief recommends

Chemistry in electronics

The subject of distinction in EP7 / 2016 is chemistry for electronics. The articles contain descriptions of a number of useful cleaning substances that make it easier to assemble, protect devices and more. I was particularly interested in the editorial test, in which I was also involved. It was about checking if you can solder aluminum and other "difficult" metals with an ordinary soldering iron. As I became convinced in disbelief - you can! Among the projects we have a real treat for enthusiasts of car modernization. This is the second version of the popular Mee 2.0 car computer. It is equipped with a legible, aesthetic color TFT display, as in the latest premium class cars. Adam Daddy came up with an unusual, unusual idea - this time in a 6F22 battery case he closed a miniature converter with a charger and a lithium battery. Thanks to this, he made a "battery" charged from USB, with no memory effect, which can replace 9-volt 6F22, for example in the radio, which we take with us on holiday. In my opinion, it is a really brilliant idea, which may not be so much difficult to implement, but it is not so easy to fall for it. I encourage you to read!

In the issue

• projects
  • Stereo, digital delay line
  • Stabilizer with voltage drop compensation on connection cables
• Audio preamplifier (2) • Mee 2.0 car computer (1)
• Soft projects
  • Suspended plotter with Raspberry PI
• Miniprojekty
  • 1-Wire adapter
  • Lithium nine
  • Miniature LED strip driver RGB
• Readers' projects
  • DC motor rotation regulator 200 V with U2008B system
• The choice of the constructor
  • Extension modules for single board computers (1). Communication modules
• Builder notebook
  • Programming languages for network technologies
• Measurements of electromagnetic disturbances (EMI) with Rigol devices

• Instruments and software
• Display control without graphic controller
• presentations
  • Chemical preparations for electronics
  • Ivichem, or how to braze aluminum and other metals that are not subject to ordinary soldering iron
  • Mean Well, ELG-C series. The latest DC power LED supplies
  • Innovative housing for Raspberry PI. Transfer your application to a higher level of sophistication
• components
  • STM32L in a practical wearable app. Assemble your sports 'smartwatch'
  • AU Optronics news in 2016
• Equipment
  • Voltcraft IR 110-1S pyrometer
• Automation and mechatronics
  • Programming of HMI panels (3)
• courses
  • DMX512 control system for each (2). Configure devices and network cabling
  • Fundamentals of STM32F746G-DISCO programming (3). How to build an oscilloscope with FFT using STM32F746G-DISCO
  • The use of ESP-12 Wi-Fi module (1). Introduction
  • First steps with FPGA (4). MAXIMATOR School - monitoring project work using the SignalTAP II debugger
• From the publisher
  • Do not miss. components
  • Do not miss. Cocktail of Noodles
  • Necessary electronics
  • Do not miss. Prediction
  • Subscription
  • Kramik and the market
  • Announcements of the next issue