My first SMD applications; Our circuit consists of eight rows and eight milk. LEDs used 4mm square. If desired number of rows and columns of the circuit can be increased.
Proteus Ares PCB drawn
Print circuit paths are drawn with T20. The output from the printer when printing photos were taken invert. Output is printed on glossy paper.
Ironing board was made with normal business. Plaque approximately ironing operation was applied for 5 min. After finishing the ironing process in warm soapy water to cool discarded plaque was expected. After 5 minutes left in the water can easily exit from the PCB itself is glossy paper.
An empty plastic container in the process of PCB solution and 1 part muriatic acid Perhydrolysis 3 scale when added after a reaction time of about 2 minutes, the following picture has emerged.
PIC16F73 microcontroller, which we will use in our circuit 28pin 16f876 structure is very similar to that processor. 1.LED the top left corner of the milk from one horizontal starts. Left starts in row 1 is a vertical array of LEDs.
8X8 SMD LED applications belonging to the Proteus simulation, ares and protons files:
Password: 320volt.com
Published: 2010/01/09 Tags: microchip projects, microcontroller projects
PCB Printing with Epson CX4200 inkjet Printer Modified
Prepared by: Volkan Sahin – First of all you need to know when the project was challenging but, if there is the possibility worthwhile 🙂 CX4200 Epson inkjet to print text by modifying the pcb can make. For this, as well as many mechanical arrangement comes into work in electronic circuits on a chip reset epson printer cartridge reset operation is necessary to have in the program.