BioAmp-EXG-Pill

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Customisations for Arduino UNO R4 WiFi board with 12x8 display

1

I plan to add some specific features for the relatively new Arduino UNO R4 WiFi board. 1. Use the 12x8 display as a bar chart similar to how the one...

kevinjwalters

Noise/interference graph to aid location selection

2

For any device with LEDs that can show a bar graph it could be useful to provide a crude interference meter to indicate the suitability of that location for ExG...

kevinjwalters

Claw constrain and arithmetic overflow fix

1

- Using `constrain` to guarantee servo angles are valid and between the desired 90 to180 (inclusive) range. - Enlarging `sum` variable to avoid overflow, now `int32_t` (from `inttypes.h`) - Adding...

kevinjwalters

Many of the samples are using a 128 sample buffer at 500sps. This does not equate to an exact number of mains electricity cycles. A small alteration to 150 equates...

kevinjwalters

The ClawController aims to drive the servo between 90 and 180 degrees but - the code only uses `map` and does not use `constrain` to _guarantee_ the values are within...

kevinjwalters

Hi, it is this pill can be adapted to be use with a ESP32?

Bubleelectronic

Hi, there are not gerber files. Do you plan to publish your latest gerber files ? Thank you

MartinRaSt

I am currently looking into building a few boards using the latest design in the repository but noticed that no wattage was specified for the resistors, alongside a lack of...

Technerder