25th Anniversary Sale – click here for details!

Liquid Lifebar

Posted by Ryan on 3 May 2013

This gadget uses a Pololu Jrk and a linear actuator to help control the level of water in the tube, which can indicate the life of a video game character.

Featured link: http://www.youtube.com/watch?v=ywfZsYApj_M

0 comments

Post a comment

Using your Pololu account allows you to customize your avatar and manage your comments; you can also post anonymously.

New Products

24V, 4A Step-Down Voltage Regulator D42V55F24
Magnetic Encoder Pair Kit with Top-Entry Connector for 20D mm Metal Gearmotors, 20 CPR, 2.7-18V
QTRX-MD-01RC-S Reflectance Sensor: 1-Channel, 8mm Wide, RC Output, Low Current, Side-Entry Connector
CT220RMV-HS5 Contactless Current Sensor Carrier ±15mT/150G
ACS37030LMYATR-025B3 Current Sensor Compact Carrier -25A to +25A, 3.3V
TPS2116 Power Multiplexer Carrier with USB Type-C Connector (non-USB priority)
Pololu Distance Sensor with Pulse Width Output, 300cm Max, Side-Entry Connector
Pololu Isolated Solid State Relay/Switch, SPST, 100V, 4.5A
JST PH-Style Cable, 2-Pin, Female-Female, 25cm
ACS37030LMYATR-065B3 Current Sensor Compact Carrier -65A to +65A, 3.3V
Log In
Pololu Robotics & Electronics
Shopping cart
(702) 262-6648
Same-day shipping, worldwide
Menu
Shop Blog Forum Support
My account Comments or questions? About Pololu Contact Ordering information Distributors