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

DRV8263H Single Brushed DC Motor Driver Carrier
Glideforce GF01-120501-1-66 Micro Linear Actuator with Limit Switches: 12V, 2.2kgf, 28mm/s, 10mm Stroke
QTR-MD-01RC-S Reflectance Sensor: 1-Channel, 8mm Wide, RC Output, Side-Entry Connector
Glideforce GF01-122110-2-66 Micro Linear Actuator with Feedback Potentiometer: 12V, 8.1kgf, 6mm/s, 100mm Stroke
Pololu Basic 2-Channel SPDT Relay Carrier with 12VDC Relays, Terminal Blocks, and JST SH-Style Top-Entry Connector
3.3V Step-Up/Step-Down Voltage Regulator S9V11E2F3
APM81815 Step-Down Voltage Regulator Carrier, 5.35V Out
MP6602 Stepper Motor Driver Carrier (Soldered Header Pins)
12V, 600mA Step-Down Voltage Regulator D24V7F12
12V, 100mA Isolated Step-Up Voltage Regulator U5Z6F12
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