16.08.2020 – ACT Mk-1 delivers the first filter coffee! ACT Mk-1 finally delivers its first cup of filter coffee! And biscuits, yes, but when there’s filter coffee, who cares about the biscuits anyway? Music: ACT 1 Concludes – Raunak Hede (piano/keyboard instrumental) And here are the codes! As always, feel
Read moreUniversal Nintendo Charger
Some of my family friends had come over from the USA, and had brought their Nintendo DS along with them. Unfortunately the Nintendo’s charger was manufactured as per North American standards. i.e. 120 volts & 60 Hz Indian wall sockets have a rating of 230 volts and 50 Hz. Hence, the charger
Read moreBT Smart Alarm
Sometimes you’re plain old alarm clock just isn’t good enough. You need a drastic change in the external environment to shake you out of your deep slumber. And this is just what the Bluetooth Smart Alarm does best! The project consists of 3 modules and an Android application (made using MIT
Read moreLFR “Microcontroler-less!” Mini
Who said robots need a microcontroller to be smart? This robot certainly doesn’t believe that! Presenting: LFR Mini! A line follower of the non-programmable kind! Since LFR Mini has no formal “brain”, it depends almost entirely on the digital line sensor to do the job. However, as you may know, a line sensor works on
Read moreTechnoBoard Lite
This week, I had the honor of writing a review on Inventrom’s latest development boards: Techno Board Lite Techno Board Lite is a sleeker and much more user friendly version of the Techno Board v2 Hardware: Techno board Lite is half the size of its predecessor, the Techno Board v2, but
Read morePortable Smartphone Charger
Here’s a simple circuit which you can use to charge any device that uses a USB charger. (Smartphones, Tablets, Portable music players, etc.) Components used: Soldering board (1) Voltage regulator 7805A (1) 9 volt battery (1) Battery snap (1) Solid wire- White/Black color (2 cm) Solid wire- Red color (2 cm) Female USB connector – Type
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