BugE - More than a bike, less than a car

Exploring post Peak Oil transport, where oil will someday be too expensive to burn.

Sunday, April 9, 2017

The charge controller box

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On the lower wiring schematic, there is a box that needs a bit more explanation.  During charging, the charge controller monitors the batt...
Wednesday, March 4, 2015

Awaiting the summer...

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Snow Snow Snow! Can't wait to bring the BugE out again.  For now, it sits in the garage on blocks occasionally drawing on the power cord...
Tuesday, September 16, 2014

Lower wiring harness for lithium BugE.

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The lower wiring harness diagram is available as a downloadable PDF that can be seen by clicking HERE .  The text below explains how this d...
1 comment:
Wednesday, August 20, 2014

Maintaining the BugE - Motor testing

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The BugE is a kit so builders have installed a variety of motors in them. The BugE motor that is closest to "stock" would be the ...
Sunday, December 22, 2013

Using the "Tiny" BMS system

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The old system using lead-acid batteries lacked range but it was very simple to maintain.  Just plug in the string of batteries.  Rely on se...
1 comment:
Sunday, November 3, 2013

BugE Re-wire

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For the longest time, the BugE reminded me of some sort of futuristic hovercraft.  Ever since I got it, I've wanted to put some lightin...
Sunday, September 11, 2011

Unusual problems found with "normal" use patterns.

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Here's what I've found so far as the BugE is used for it's intended use - a pure electric commuter vehicle that operates in cool...
2 comments:
Sunday, September 4, 2011

September 30, 2011 - My first commute!

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At last. It was time for my first real commute from Auburn NY to Wells College in Aurora NY. Russel Watson's " Faith of the Heart ...
Monday, August 29, 2011

BugE Q & A

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This blog posting is a partial response to some questions fermi_of_borg had in his BugE build. The first photo shows how I oriented my di...
Sunday, August 28, 2011

Another range test

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This range test was a 22 mile test to simulate a commute in terms of distance and hill climbing. This would be to the half way point, then ...
Sunday, August 14, 2011

Lithium charger mounting

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When using a lead-acid pack, I found an external lead-acid charger arrangement worked for me. However, the new lithium battery charger is ...
Sunday, August 7, 2011

Range tests

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One of the most frequent questions I get asked usually includes the phrases, "How far and at what speed?" Due to these factors bei...
Tuesday, August 2, 2011

First test drive on the lithium pack

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Woha! The new battery pack makes this BugE perform much better! I decided my performance test would be at night. I drove in a mix of condi...
Sunday, July 31, 2011

Charging up....

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At last, the batteries are installed and the wiring is connected! The pack is doing it's first charge cycle. Along the way, there we...
Tuesday, June 14, 2011

Deciding pack orientation for lithium battery upgrade

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W hen deciding how to install the batteries, it's useful to study photos. In the first photo is my setup for a lead-acid pack. Lifti...
2 comments:
Saturday, June 4, 2011

The LiFeMnPO4 pack and BMS arrives. What next?

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Note: This BMS system is no longer sold by Elite Power.  However, the batteries appear to still be available from  electricmotorsport.com. A...
Sunday, May 15, 2011

From Lead to Lithium - trading simplicity for performance

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I've decided to trade simplicity for performance. The lead-acid pack with battery management circuitry was very easy to maintain. Just...
Tuesday, April 19, 2011

The BugE returns to the roadways!

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This time of year it's hard to predict the weather. A day might start out nice, then be rainy and cold. When this happens and I'm ...
Friday, January 7, 2011

Winterizing the BugE

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Roadway salt is harsh on all vehicles. So, once the first salt carrying snowplow rumbled by my house, I decided BugE season was over. No ...
Saturday, November 6, 2010

No news is good news

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It's oil change day today. I do oil changes for every appliance all at once since it's often a messy operation. So, my regular car, ...
Tuesday, September 14, 2010

New packs are available!

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Alan M. Clark , one of the first BugE owners I had contact with, has upgraded his BugE with a lithium battery pack. He reports he's foun...
Tuesday, August 17, 2010

My first official breakdown - a simple fix.

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For the past week, the thumb throttle on the BugE has been acting rather touchy. Acceleration was more jumpy than I was used to. I was aware...
Tuesday, July 27, 2010

Laundry day with the BugE

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My washer at home decided to start leaking. Unfortunately I don't have enough clothes to wear until my washer gets fixed. Fortunately, t...
Friday, May 28, 2010

Usage observations

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So far, my BugE has been pretty well behaved. My suspension upgrade of lifters & frame sliders continues to give a very smooth ride in s...
Monday, May 3, 2010

So, what the heck happened?

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Got the motor back via UPS. I also talked to the person who repaired the motor. I found out my motor was not damaged by water. Instead, one ...
Thursday, April 15, 2010

Top speed mystery solved.

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For the last few trips, I figured my lower top speed was due to a damaged battery in my pack. However, I noticed even if I totally opened up...
Saturday, March 27, 2010

Works better if I plug it in.

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Turns out my charger was in trickle charge mode. 2a@12v. That charge, split between 4 batteries (with the powercheq mods) is not a lot of po...
Thursday, March 25, 2010

Water Bug!

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It's been raining quite a bit. So, I again decided to see how the BugE would do. It is very convenient! The Good. The cowl protects agai...
Sunday, March 21, 2010

A test of it's range - lead-acid pack

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40 degrees, sunny. It would be a cold day for a regular biker but the BugE protects against windchill so there was no need for gloves or ch...
Thursday, March 18, 2010

BugE - now road legal in New York!

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Finally, FINALLY, after all this time, I managed to get a plate from the NY-DMV! I decided to take the BugE for an across town trip. OMG! T...
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William McCracken
Seeking ways of making the world a better place by empowering the common person with practical technology.
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