Home Made Arduino Prototype Shield

Making my own Arduino Prototype Shield

Read More

Arduino Uno R3

Read More

GPA Calculator

Self made program to make calculation of GPA much easier

Read More

Microchip Delay Calculator

A delay calculation program for Microchip's MCU

Read More

Welcome to waihung.net

USB ICSP PIC Programmer

SDC12089 Copy Copy

From the previous post, I mentioned that I bought this PIC Programmer for only RM 25 from Cytron. This is essentially just an OEM version of the official Microchip Pickit 2 Programmer. The original version could have easily cost more than RM100. Together with this programmer I also bought a ICSP Universal Socket so I can directly plug it into …

Read More

Cytron Crazy Sales


Cytron had its’ online crazy sales on the 23rd of November and everything on the site is at half price. At half price, the Pickit2 programmer is only RM 25 and the breaboard is only RM 7.50. To share shipping costs, I ordered for my friends as well. I had to have 2 breaboards because the price is just too …

Read More


100 7478

Got this relatively cheap digital multimeter at Jalan Pasar for RM 48, including a free 9V battery. There are cheaper ones around RM20 but those looked like it’s gonna break after a few use. I was told that these cheap multimeters are quite accurate when measuring low voltage or current. Let’s put it to the test shall we. This is …

Read More

Hello world!

Waihungnet Ping

Welcome to waihung.net. This website is hosted on a Malaysian server so you can expect lightning quick response when browsing this website. The average response time is 10 to 11ms. To know more about this website, please read my About page here. I’m off now to create more exciting contents for this site. Thank you.

Read More

Page 15 of 15« First...10«1112131415