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

QTRX-MD-01A-S Reflectance Sensor: 1-Channel, 8mm Wide, Analog Output, Low Current, Side-Entry Connector
Breakout for JST PH-Style Connector, 3-Pin Male Side-Entry, with SH
ACS37100LMATR-025B3 TMR Current Sensor Compact Carrier -25A to +25A, 3.3V
QTR-MD-01A-S Reflectance Sensor: 1-Channel, 8mm Wide, Analog Output, Side-Entry Connector
0.100″ (2.54 mm) Breakaway Male Header: 1×4-Pin, Right Angle, Black, 50-Pack
ACS37100LMATR-025B3 TMR Current Sensor Large Carrier -25A to +25A, 3.3V
ACS37030LMYATR-040B3 Current Sensor Compact Carrier -40A to +40A, 3.3V
12V, 100mA Isolated Step-Up Voltage Regulator U5Z6F12
Isolated DC-DC Power Module, UCC33420, 5V/5.5V, 300mA
ACS37200LLXTR-100B5 Current Sensor Large Carrier -100A to +100A, 5V
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