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I am an electrical student living at chennai i love electronics very much.
hemaraj's instructables
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Earned a bronze medal
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Featured Instructable
Earned a bronze medal
- hemaraj commented on jovylim's instructable ANTI DENGUE FEVER ARDUINO PROJECT
- hemaraj completed the lesson What You'll Need & Learn in the class Raspberry Pi Class
- hemaraj's instructable BUILD VOICE CONTROLLED APPLICATIONS's weekly stats:
496 views26 favorites1 comments
- hemaraj completed the lesson Tools and Materials for 3D Scanning in the class 3D Scanning Class
- hemaraj entered BUILD VOICE CONTROLLED APPLICATIONS in the Internet of Things Contest 2017 contest
- hemaraj posted an instructable BUILD VOICE CONTROLLED APPLICATIONS
- hemaraj commented on abhiV4's instructable Arduino - PV MPPT Solar ChargerView Instructable »
can we integrate? both buck and boost converter in it.
- hemaraj commented on siva0375's instructable Three Phase Transformer Design Using Ansys MaxwellView Instructable »
can we test? working of transformer using this machine
- hemaraj commented on tinker17's instructable Simple DIY Motion NightlightView Instructable »
can we calibrate? the distance of motion sensor
- hemaraj commented on wself2534's instructable Solar Powered USB ChargerView Instructable »
what is the rating of solar panel and battery. and how you calculated to match battery and panel.
- hemaraj commented on Rifath's instructable Build Your Very Own Arduino Powered Satellite for Just 2000 USDView Instructable »
very nice, How you got this idea.
- hemaraj's instructable DIY PORTABLE POWER BANK's weekly stats:
- 1,735 views24 favorites4 comments
- hemaraj commented on ASCAS's instructable Voice Activated Arduino (Bluetooth + Android)
- hemaraj commented on hemaraj's instructable REMOTE CONTROL ANY APPLIANCES USING TSOPView Instructable »
Thank you
- hemaraj commented on hemaraj's instructable DIY PORTABLE POWER BANKView Instructable »
sorry for wrong circuit. know it is changed
- hemaraj posted an instructable DIY PORTABLE POWER BANK
- hemaraj favorited CNC MACHINE by Steve CSJ
- hemaraj's instructable Make simple Adjustable WorkBench Power Supply 's weekly stats:
- 1,368 views32 favorites1 comments
- hemaraj commented on Steve CSJ's instructable Thermoelectric GeneratorView Instructable »
Awesome Idea But Rejected By Dumb Peoples
- hemaraj entered Make simple Adjustable WorkBench Power Supply in the Green Electronics Contest 2016 contest
- hemaraj commented on hemaraj's instructable Android Controlled RGB LED Using ArduinoView Instructable »
First check LED you used is common ANODE LED or common CATHODE LED
- hemaraj commented on geekrex's instructable SmartPhone Controlled RGB MOOD LightView Instructable »
i made the strip in parallel but i connected it in series
- hemaraj commented on geekrex's instructable SmartPhone Controlled RGB MOOD LightView Instructable »
checkout this https://www.instructables.com/id/Android-Controlled...
- hemaraj commented on hemaraj's instructable Android Controlled RGB LED Using ArduinoView Instructable »
which part of the code ?
- hemaraj entered Android Controlled RGB LED Using Arduino in the Purple Challenge contest
- hemaraj favorited CNC FROM SCRAP by zainm2
![[DIY] Spider Robot(Quad robot, Quadruped)](https://cdn.instructables.com/ORIG/FX6/V7EK/IEFIAV40/FX6V7EKIEFIAV40.jpg?crop=1.2%3A1&frame=1&width=270)
simple and different