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  1. numberonebikeslover

    Student's Project E-bike in Peshawar (Pakistan)

    Dear All; It gives me great pleasure and honour to inform you that a group of students namely Zahid, Noor-ul-Islam, Adil and ________, along with their teacher (Mr. Zeshan Ahmad who happens to be my nephew) of the Department of Mechanical Engineering, Sarhad University of Science & Technology...
  2. numberonebikeslover

    ES Sticker

    Hello everybody; I have decided to dedicate my very low cost electric bike to the people on the Endless Sphere. For this purpose I have selected a number of beautiful writing (Font) styles (see the pics below) for writing two phrases on a steel or plastic plate and put it on my bike. The text...
  3. numberonebikeslover

    Electric Scooter Board

    Hello every body; This is something what I wanted to do for a very long time. I am in the middle of preparing all the writeup and introduction of what it is. For the time being just look at its diagram and tell me how does this look. Yours Sincerely Naeem
  4. numberonebikeslover

    Using Lithium Ion Safely in without BMS situation

    I decided to start a new discussion about using lithium ion batteries in a situation where one could not find BMS. It includes the availability of resources and its efficient use. After using SLAs for so long I have come to the conclusion with the following points: EVs lose a lot of electric...
  5. numberonebikeslover

    Alternator Generator (just a biginners effort) from Pakistan

    Hello Everybody; Due to huge power breakdown in my city my electric bike was lying useless. This compelled me to make some thing to charge the batteries. So, I come up with this alternator project which I left due to lake of resources long time ago. Last time, it was meant to be inside the...
  6. numberonebikeslover

    A full suspension Tadpole Trike (from Peshawar, Pakistan)

    Hello every body; In pursuit of my Electric Rickshaw Taxi, I thought I would do a little experimental build of my own by making a tadpole trike. I shall be using less words and more pictures and diagrams as words can't explain some of the things more elaborately. I understand that 100 words...
  7. numberonebikeslover

    Electric Rickshaw Taxi

    Dear All; I’ve been flapping my wing to test my flight to start a project “Electric Rickshaw Taxi”. This may be something more than my ability as a layman in the field of electric bike; therefore, I would request the members for their advice, support and their contribution...
  8. numberonebikeslover

    CVT like setup using Chains&Gears

    Hello Every Body! After having my e-bike breaking driving chains I thought of putting the gear shifting mechanism where there is lesser torque. So, here it is. It is almost like a CVT using Chains and Gears. There is one more thing in this setup; one would only need one throttle (for gear...
  9. numberonebikeslover

    Inefficiency and Unreliability of Chain Drive system

    Subject: Un-efficiency and Unreliability of Chain Drive system It has been always been observed time and again that chain drive systems in electric bikes are unreliable and snap at odd hours. Knowing the fact that a chain is as strong as its weakest link it is understood that there are as...
  10. numberonebikeslover

    Charging Lithium Ion without BMS

    Dear All! An idea, which came to my mind after going through so many, I would like to share with all of you nice people and would like to know your kind feedback, if any, would highly be appreciated by the undersigned. Availability of lithium ion technology is almost none, except for cell...
  11. numberonebikeslover

    A simple front Suspension idea

    Dear All Your precious comments on the base of technical point of view will highly be appreciated. It just came to my mind while i was half a sleep and woke up and draw it in Pain. It seemes simple but efficient for off road conditions. it could also modified for tuning for stiff or lose for...
  12. numberonebikeslover

    A concept to Charge LifePo4 wihout BMS

    Dear all; I want to share an idea of cheap way to make a lifepo4 pack, without having any BMS. I want to ask those who are good/experts in this, to find flaws and tell me is it a possible one or not. Kindly Discuss, because may be what I’m thinking can save a lot of money and effort...
  13. numberonebikeslover

    A Very Very Low Cost Electric Bike from Pakistan

    Dear All, Many Regards! From my childhood i thougt of making a big electric toy with a very big motor and a very big battery cell so i will be able to ride it my self. i had the habit of breaking my toys and modifying it. so i would say that it was my childhood dream. With the...
  14. numberonebikeslover

    Increase Milage by re-winding motor + a battery pack

    Hi Folks! i came up with a new idea, i would like to share it with all of you. instead of using generator, why not rewind the motor with a slightly thinner wire, this will put less strain on batteries, thus increasing milage. secondly my previous topic, people here suggested for increasing a...
  15. numberonebikeslover

    A diagram setup of parallel and series connected Ni-MH cells

    It is how i'm about to do with Ni-mh Cells (of 38000 mAh and 1.2V) to get a 12 V pack. i'm using diods (D1, D2, D3) to connect each series, so that each serial is irrespective of the other, and any change in once serial (voltage/charge) may not effect the other one. the same way again D4, D5...
  16. numberonebikeslover

    connecting cell phone batteries to obtain required power

    i'm living in a backward area where there is no concept of Electric bike and no parts available. even if available abroad, it is out of my budget range. so i thought of constructing Lithium-ion battery, to increase milage, for my e-bike, by connecting 8 cell phone batteries in series to obtain...
  17. numberonebikeslover

    need help using a Generator to increase Milage

    i've an electric bike that i've built from parts available in junkyard. even the dc motor is a Radiator fan of 86 Corola which is re-wound to 24 V to suit the bikes need. i've covered about 20 KM in a charge, putting the highest load on it by attaining maximum speeds up to 35 to 40 Km/hr. now...
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