DroneBot Workshop
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Joined: 2019-06-10 5:33 pm
Last seen: 2024-03-28 5:04 pm
Topics: 184 / Replies: 864
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RE: GIGA R1 Dual Processors

An even better way is to use an RP2040 and its PIO, which handles the timing of the WS2812B much better than an Uno can. Great for complex patterns. C...

16 hours ago
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RE: Multimeters - The Complete Guide

@zander My "evaluation" so far is that the meter's Scope and Signal Generator aspects are both pretty limited. The scope is nice in that it is dual...

3 days ago
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Replies: 3
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RE: How to connect to leds or other wifi project out hotspot not using your home network

@videogame95 Sorry to take so long to respond. Could you elaborate on what exactly you want to do here? If you want to control LEDs from a remote n...

2 weeks ago
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RE: Pi Solar Camera - Astronomy with the Raspberry Pi

@zander, I envy you; the best I did was an 8-inch reflector scope from Edmund Scientific when I was a teenager. It was still enough to keep me out on...

3 weeks ago
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RE: Need advice on USB power

USB-C is a different beast than the previous versions of the USB standard. It's an "intelligent" power system that can supply many different voltages....

4 weeks ago
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RE: Assistive Listening Device for TV / TOSLINK / SPDIF

It would be a great project; I'm very interested in building some assistive devices for my Mom (who is almost 93) and even myself! I found this adap...

4 weeks ago
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RE: Hi. I'm Peter.

@gowan Hi Peter. I have had many requests for a balancing robot, and as I'm looking for more robotics projects to present, it's probably time I did ...

1 month ago
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RE: Esp32cam brownout detector triggered

Just to be clear, the 6-volts is ONLY for the servo motor! The ESP32 CAM still requires 5 volts; you would kill it with 6 volts. Glad you have it wo...

1 month ago
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RE: Esp32cam brownout detector triggered

Am I misreading this, or are you sharing the same 5-volt supply with the servos and the ESP32? If so, have you tried disconnecting the servos (or at ...

1 month ago
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RE: Data - Location, Temperature, 4G Internet ([, Camera?]) ([, OBD?])

@zander LOL, I just edited that to say that ("great minds think alike" or "fools seldom differ" - one of those). We do have outlets, but they turned...

1 month ago
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RE: Data - Location, Temperature, 4G Internet ([, Camera?]) ([, OBD?])

@zander Yes, that's obvious, but as I have nowhere to plug it in, it's not too helpful! I was, however, considering a solar charger.

1 month ago
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RE: Data - Location, Temperature, 4G Internet ([, Camera?]) ([, OBD?])

@surfer In my project, I only want to grab a few parameters from the OBD port, so I was planning on using LoRa for the communications. I'm only intere...

1 month ago
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