APM Current Sensor Power Module - Wiki
This device is a DC-DC power supply module designed for the APM 2.0/2.5/2.5.2/2.6/2.8 and Pixhawk. It supports both voltage and current sensing and connects to the PM connector of APM or Pixhawk via a 6-pin cable, which is easy to use and provides stable and reliable supply.
MAUCH Power Monitor — Copter documentation - ArduPilot
MAUCH has a number of PMs, which are compatible with Pixhawk, APM, Pixhawk lite, AUAV-X2, DroTek und CUAV Pixhack. The sensors boards are capable of delivering 100A continuous current for HS-100-V2 and 200A for the HS-200-V2 (without any time limit). The maximum burst current is 1200A @ 25’C and 800A @ 85’C for 1 second. MAUCH Power Monitor ¶
Power Monitor/Module Configuration in Mission Planner
Most current sensors are not very accurate at low currents (less than 3 Amps). Typically you should perform current calibration at around 10A. The exception is PMs that use hall-effect sensors, like those from Mauch .
Archived Topic: Attopilot 180A Voltage and Current Sensor
To configure the sensor go to the Mission Planner’s INITIAL SETUP > Optional Hardware > Battery Monitor page and set the “Monitor”, “Sensor” and “APM” fields as shown in the image below. If a battery is then connected you should see the “Battery voltage (Calced)” field become populated with the voltage of the battery.
Safety First: 100A & 200A Hall Sensor with BEC for Pixhawk / APM
2015年11月23日 · The sensors boards are able for continuous current of 100A for HS-100-V2 and 200A for HS-200-V2 (no time limit), the maximum over current is 1200A@25'C and 800A@85'C for 1 second. Here some details: Sensor Board: Current sensor is a “true hall sensor” up to 200A (ACS758-200U) or 100A (ACS758-100U)
Pixhawk voltage sensing - Pixhawk family - ArduPilot Discourse
2017年5月12日 · In fact most power modules available, have a voltage divider of 1/10, with a resistance of 13.5Kohm and 1.5Kohm, respectively. I recommend that the 1.5 kohm resistor be connected as close as possible to the negative and positive 3.3v sensor, especially the negative.
200A Hall sensor based PM for Pixhawk / PX4 - RC Groups
2015年11月6日 · - Current sensor is a “true hall sensor” up to 200A (ACS758-200U). - Ultra-low noise power supply (LP2985-4.0) for current sensor and offset shifting circuit. - Microchip MCP601 operational amplifier for offset shifting.
3DR power module - incorrect current readings - Archive
2014年2月19日 · Setting this to 0 ~ 13 will enable battery current sensing on pins A0 ~ A13. For the 3DR power brick on APM2.5 it should be set to 12. On the PX4 it should be set to 101.
Connect TBS Discovery integrated current sensor to APM
2014年1月3日 · the TBS Disco frame has an integrated current sensor, i was thinking in connecting it to the APM. the image is from the TBS core but is the same pinout in the lower plate of the frame. [image] so connecting sense to …
3DR Ardupilot MEGA APM 2.5 Flight Control + Current Sensor
The new APM Power Module, available with either XT60 (shown) or Deans connectors. - It's a simple way of providing your APM 2.5 with clean power from a LiPo battery as well as monitoring current consumption and battery voltage measurements, all through a 6 …
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