VOTE NOW!
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Design 1/4
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Usability 2/4
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Creativity 3/4
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Content 4/4

ELECTRONOOBS is on fire. Here we have the PCB he just ordered for his new project. After reviewing the TS100 portable soldering iron, he was amazed of the internal structure simplicity. So, he started designing his own board for a new project, a portable soldering iron. The board looks complicated but it’s quite simple. In the middle, the microcontroller and 4 pins for an OLED screen. That screen has i2c communication so SDA and SCL pins are needed. On the left side, a place for two push buttons can be seen. Those buttons will be used to set the desired temperature. On the left end we can see 4 pins, 2 for the heating element output, H+ and H- and 2 more for the thermocouple read, T+ and T-. The U1 chip is the MAX6675. On the back we have the huge MOSFET for power control. 

Jun 12,2018
562 viewsReport item
  • Comments(4)
  • Likes(3)
You can only upload 1 files in total. Each file cannot exceed 2MB. Supports JPG, JPEG, GIF, PNG, BMP
  • hi, source code available?

    Reply
  • fabulous design and creativity

    Reply
  • Very Nice My Vote For You

    Reply
  • nice

    Reply
VOTING 3 votes
  • A****GUL from TURKEY
    • 9
      design
    • 9
      usability
    • 9
      creativity
    • 6
      content
    8.25
  • Engineer from INDIA
    • 10
      design
    • 10
      usability
    • 10
      creativity
    • 10
      content
    10.00
  • E****OBS from SPAIN
    Maker, youtuber and electronic engineer
    • 10
      design
    • 10
      usability
    • 10
      creativity
    • 10
      content
    10.00
View More