Wednesday, December 13, 2017

How to Make Electric Bike at Home

How to Make Electric Bike at Home


I make an electric bicycle with speedometer from brushed motor it can run 30 -25 km / charge
& speed about 25km/h
Lets start---

 Basic needs -

1 ) 24 v DC Geared motor (MY1016Z)
2) controller 24v
3) Throttle 24v
4) battery 12v X2 (14 amp)
5) Dual freewheel ( I make it own)
6) chain
7) wire
8) a bicycle
etc---
                                           24 v motor,controller & thortole 

Making videos on youtube

                                 part 1
                                 part 2
                                 Full part
                                Installing speedometer -

Making Dual Freewheel










I make dual freewheel from van rickshaw rear wheel hub.I cut some thread from it
And joint two normal freewheels together

Fitting Motor & Battery






I make a stand on rear wheel of my cycle by welding it (but i can remove by unscrew nut)
and insert dual free wheel and a small chain.
I fit motor on the stand using screws & adjust the chain.


                                       I also make a box for carrying battery


Connection -





I install a Throttle and a plastic box for controller
There after connect battery,Throttle,motor to controller
I also use a mofet ignition switch ,it connect to controller .

now it is running.......
 
I also install a speedometer ( installation video link above )



Saturday, November 18, 2017

how to make 4x4x4 led cube using arduino

To make 4x4x4 led cube using arduino you need arduino uno or arduino nano 3.0

parts list -


Arduino uno or nano
Resistor 100 ohom x4
wire
vero board ( doted or line )

header male   L shaped

cardboard

& LED 64 piece defuse led any colour


Total making process  described in this video




Connection to arduino-




Download Arduino code