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JST SH-Style Cable, 4-Pin, Single-Ended Female, 75cm |
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JST SH-Style Connector Board for Micro Metal Gearmotors, 2-Pin, Side-Entry (10-Pack) |
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CT433-HSWF50MR TMR Current Sensor Compact Carrier -50A to +50A, 3.3V |
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JST SH-Style Cable, 4-Pin, Single-Ended Female, 30cm |
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CT433-HSWF70MR TMR Current Sensor Large Carrier -70A to +70A, 3.3V |
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Pololu Reverse Voltage Protector, 4-60V, 12A |
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Breakout for JST SH-Style Connector, 3-Pin Male Side-Entry (2-Pack) |
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Isolated DC-DC Power Module, MIE1W0505BGLVH, 5V/3.3V, 200mA |
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ACS72981LLRATR-050U5 Current Sensor Compact Carrier 0A to 50A, 5V |
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JST SH-Style Cable, 4-Pin, Single-Ended Female, 12cm |
Understanding battery capacity: Ah is not A
- 22 November 2013Hi Jan,
Its great post about batteries.
I'm new robotic stuff, apparently I have to build a line following robot with Obstacle avoidance. I'm using a Arduino and SeedStudio motor driver to build a robot. I'm using four 1.5 Alkaline batteries to run this robot. It is working perfectly when I used it only as line following robot. But I added a ping sensor to avoid the obstacles along with line following, it is not moving at all. Interesting thing is when I connected the USB cable to Arduino along with batteries it is moving forward. So I could draw some conclusion that current required for circuit with ping sensor is enough when I connected USB and batteries. But I wann know I can increase the current in my circuit.
You reply is much appreciated. If let me know if you need more details.
Thanks