Tag Archives: accuracy

Recommended Accuracy

iPhone Firmware 2.1 Update is Out!

iPhone Firmware 2.1 Update is Out!

Yey, iPhone Firmware 2.1 is out, supposedly faster and better of course.

Update includes:

    Decrease in call set-up failures and dropped calls Significantly better battery life for most users Dramatically reduced time to backup to iTunes Improved email reliability, notably fetching email from POP and Exchange accounts Faster installation of 3rd party applications Fixed bugs causing hangs and crashes for users with lots of third party applications
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Surgery Robot Folds Origami Bird!


Wow, check out this surgery robot that fold origami bird the size of a penny!

What you see here is the da Vinci Surgical System, a pair of remote controlled arobotic arms design for keyhole surgery, folding an origami bird. This seemingly frivolous use for the kit is to demonstrate the ease and accuracy of operation.

via wireddvice

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DIY – How to Make a Wireless Accelerometer Mouse Pointer!


This is a great project for your school final project.

Human Interfacing Device is key area in modern electronics era. Gesture recognition can be well introduced in modern day computers to play 3-D games. Virtual Reality is not far away from our doorsteps. Simple inertial navigation sensor like accelerometer can be utilized in getting Dynamic or Static acceleration profile of movement to move cursor of mouse or Gyroscope to even rotate 3-D object. We propose a technique on same principle to convert acceleration profile of acc

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DIY Circuit HACK – Moon Clock

A lot of Asian cultures still use the moon clock for calculating their birthdays. For whatever reason, our family still cannot figure out my mom’s birthday as it was originally recorded as a Moon day… Well we could figure it out using some moon calculators

Anyways, check out the moon caclulator here.

Despite the hour hand only roughly modeling the sun&

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