Comments by Tu

  • Understanding battery capacity: Ah is not A

    Understanding battery capacity: Ah is not A

    - 23 August 2014

    Very well written report Jan! You've managed to explain technical stuff while keeping your language in common terms.

    Just an FYI to the readers who are new to electronics, that the AMPERE is just one of many SI units. The "Système International" was invented by a bunch of French scientists and they consolidated all the units in a way that you can very easily do mathematical conversions and calculations. Some examples:

    Water freezes at 0 degrees Celsius and boils at 100 degrees C.

    1 Gram of water = 1 milliLitre = 1 cubic centremetre
    So if i only had water and scales, i could work out Volume!

    By the way, the metric system is a part of the International System of Units. Americans really need to get with the times and ditch Imperial!

    http://en.m.wikipedia.org/wiki/International_System_of_Units

New Products

Motoron M3T453 Triple I²C Motor Controller with JST SH-Style Connectors (No VIN Connector)
ISO6540 4-Channel Digital Isolator Carrier, 4/0, Default High, Functional Isolation
CT220RMV-HS5 Contactless Current Sensor Carrier ±15mT/150G
ACS37030LMYATR-040B3 Current Sensor Compact Carrier -40A to +40A, 3.3V
ACS37041KLHBLT-010B3 Current Sensor Compact Carrier -10A to +10A, 3.3V
Motoron M3T453 Triple I²C Motor Controller with JST SH-Style Connectors and VIN Terminal Block
ACS37042KLHBLT-010B5 Current Sensor Micro Carrier -10A to +10A, 5V
Glideforce GF01-121005-2-66 Micro Linear Actuator with Feedback Potentiometer: 12V, 4.3kgf, 17.6mm/s, 50mm Stroke
12V, 600mA Step-Down Voltage Regulator D24V7F12
Pololu RC Switch with Isolated Solid State Relay/Switch, SPST, 30V, 10A
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