Re-creating a Lost IR Remote

Re-creating a Lost IR Remote

Most of our everyday household appliances such as fans, air conditioners and TVs use IR remote for easy operation. However, the remote for my wall-mounted fan had gone lost years ago and having to manually press the buttons on the fan is not so convenient.   In this post, I will be describing and documenting … Continue reading Re-creating a Lost IR Remote

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DPS 5015 Programmable Switching Power Supply & Enclosure Build

The LM317 Variable Power Supply that I had made previously in 2014 was getting too old and outdated. It was a linear power supply and was very bad in terms of efficiency. The 2N3055 tend to overheat quickly, and it even burned the perfboard that it was mounted on when I was running 2 10W … Continue reading DPS 5015 Programmable Switching Power Supply & Enclosure Build

Experiences with Tevo Tarantula 3D Printer

Experiences with Tevo Tarantula 3D Printer

I had recently acquired a Tevo Tarantula 3D Printer. There were a lot of other budget printers in the same price range but the Tevo Tarantula particularly caught my attention as it uses aluminium extrusions, includes heated bed and has the standard 200 x 200 mm build area whereas other printers in this price range … Continue reading Experiences with Tevo Tarantula 3D Printer

Arduino Smartwatch

Project Supervisor : Teo Shin Jen Over the last few years, various wearable technology have been created by various IT companies. VR headsets, smartwatches are some of the few examples. Smartwatches have become more and more popular as it provides the platform for the user to check on notifications on their phone without whipping out … Continue reading Arduino Smartwatch