Can we use "Watering Unit with Mositure Sensor and Pump" with Atom Lite with Tailbat or other usb powerbank? What is the maximum current draw when pump is operating?
yokonav
@yokonav
Posts made by yokonav
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Watering Unit power requirement
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RE: ATOMFLY Community Project Collection: How to fly the ATOMFLY?
Also, UIFlow would be slower.
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RE: ATOMFLY Community Project Collection: How to fly the ATOMFLY?
@roboticbits Do you calibrate the IMU?
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RE: ATOMFLY Community Project Collection: How to fly the ATOMFLY?
I am waiting for a 100uF capacitor to be delivered. It is difficult to get parts easily in this COVID19 situation. Although I have a 22uF capacitor but I do not know if it would be helpful in preventing voltage drop. My progress is blocking for now.
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RE: ATOMFLY Community Project Collection: How to fly the ATOMFLY?
@roboticbits take care of your safety first. Initially I also got a hit from props on my finger since then I tied it to a stick: https://twitter.com/knaveen/status/1293777343341711360
I will try to use a breadboard if it works.
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RE: ATOMFLY Community Project Collection: How to fly the ATOMFLY?
@roboticbits m5Stack replied me on Twitter: https://twitter.com/M5Stack/status/1295308095690649601
I am still confused it is 5V or 3.3V as you checked there is no power input from 3.3V. -
RE: ATOMFLY Community Project Collection: How to fly the ATOMFLY?
@roboticbits said in ATOMFLY Community Project Collection: How to fly the ATOMFLY?:
ledcWrite
I think ledcSetup(0, 10000, 8); sets up channel 0 to 10KHz and 8-bit duty resolution so the range should be 0-255.
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RE: ATOMFLY Community Project Collection: How to fly the ATOMFLY?
@roboticbits
Can you try following inside loop() and see if Atom Lite reboots?
fly.WritePWM(AtomFly::kMotor_A, 110);
fly.WritePWM(AtomFly::kMotor_B, 110);
fly.WritePWM(AtomFly::kMotor_C, 110);
fly.WritePWM(AtomFly::kMotor_D, 110); -
RE: ATOMFLY Community Project Collection: How to fly the ATOMFLY?
I asked in a tweet that why the Atom Lite reboots when the PWM value is increased above 95 or 100 for all motors. I got a reply from @m5stack: "I think the voltage drops too much, could u add one more cap between 3.3v and gnd. 100uf should be better." Before soldering a capacitor (100uf) I just wanted to make sure if it is 3.3V and GND. It is not clear from the schematics that Atom Lite is getting power from 5V or 3.3V? Please confirm.
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RE: ATOMFLY Community Project Collection: How to fly the ATOMFLY?
Thanks for creating the new discussion thread for AtomFly. Recently I have been working on flight controller firmware and a mobile app to control using BLE. I will keep posted my progress here. I will be asking many questions and create issues during my development. One quick question, is it OK to connect battery and USB C at the same time to AtomFly?