Asishjohney's instructable
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- Asishjohney commented on FuzzyStudio's instructable DIY Bare Minimum Arduino Mega 2560
- Asishjohney commented on Asishjohney's instructable DIY- UNIVERSAL PIC AND AVR PROGRAMMERView Instructable »
Have you did hardware test?
- Asishjohney commented on Asishjohney's instructable DIY- UNIVERSAL PIC AND AVR PROGRAMMERView Instructable »
The PCB files are there in the rar file, plz check it
- Asishjohney commented on Asishjohney's instructable DIY- UNIVERSAL PIC AND AVR PROGRAMMERView Instructable »
Bc12 represents a ferrite bead. U can use an inductor of 100uH.
- Asishjohney commented on Asishjohney's instructable DIY- UNIVERSAL PIC AND AVR PROGRAMMERView Instructable »
check mainly the VPPU and VDDU transistor connections. Carefully check the BC547 and BC557 transistors and its terminals.
- Asishjohney commented on Asishjohney's instructable DIY- UNIVERSAL PIC AND AVR PROGRAMMER
Did u do step 3 which is HID detection?What is the voltage getting at VDDU and VPPU??
View Instructable »Did u do step 3 which is HID detection?What is the voltage getting at VDDU and VPPU??
- Asishjohney commented on Asishjohney's instructable DIY- UNIVERSAL PIC AND AVR PROGRAMMER
Yeah, u can program the PIC18F2550 using arduino,But I am not yet tried yet. try this tutorial : https://sites.google.com/site/thehighspark/arduino-pic18f
View Instructable »You can try to program PIC18F2550 using arduino from this tutorial, I am not tried yet. Comment me if it is working.https://sites.google.com/site/thehighspark/arduino-pic18f
- Asishjohney followed ajoyraman
Hai, we tried to do a proof of concept of your circuit. Soldered as per your circuit and tried to flash the bootloader. It is detecting the chip when I tried to flash the chip, Atmega 2560 got fried (After a 10 seconds) and the VCC and GND of the chip got shorted. It happend 2 times for me, the 5V voltage is from the Ardunino 5V regulator. PLz help me to solve the problem.