Activity
Testing sleep_us vs sleep_ms with count sizes matching WS2812B buffers.
Testing sleep_us vs sleep_ms with count sizes matching WS2812B buffers.
A pair of stripped back programs to reproduce neopixel bug, 16 does b…
A pair of stripped back programs to reproduce neopixel bug, 16 does b…
A new clock program based on zhhclock with limited time zone support …
A new clock program based on zhhclock with limited time zone support …
Another time-based glitch detector using numerically ascending GRB va…
Another time-based glitch detector using numerically ascending GRB va…
Experimenting with continuous scrolling text and more ZIP LEDs than e…
Experimenting with continuous scrolling text and more ZIP LEDs than e…
Adding in some delays once a minute and setting pin when glitch is de…
Adding in some delays once a minute and setting pin when glitch is de…
Tuning slow value which indicates a glitch.
Tuning slow value which indicates a glitch.
New glitch detector using duration of show() to look for too good (sl…
New glitch detector using duration of show() to look for too good (sl…
Two new glitch detectors which set GPIO for make benefit glorious log…
Two new glitch detectors which set GPIO for make benefit glorious log…
A reproduction of the neopixel glitching issue which attempts to dete…
A reproduction of the neopixel glitching issue which attempts to dete…
A reproduction of the zhhclock issue with very occasional neopixel gl…
A reproduction of the zhhclock issue with very occasional neopixel gl…
Changing micro:bit display representation to bytearray, converting ra…
Changing micro:bit display representation to bytearray, converting ra…
Fixing bugs in the i2c wrapper, noting limitations on period
Fixing bugs in the i2c wrapper, noting limitations on period
Changing backgrounds, removing debug prints, removing unused counter …
Changing backgrounds, removing debug prints, removing unused counter …
Print time from MCP7940 RTC periodically based on the micro:bit/Micro…
Print time from MCP7940 RTC periodically based on the micro:bit/Micro…
Repeating clock hand colour brightness adjustment with charged batter…
Repeating clock hand colour brightness adjustment with charged batter…
Adjusting clock hand colours to get closer match on r/g/b brightness.
Adjusting clock hand colours to get closer match on r/g/b brightness.
Clock and stopwatch for the Kitronik ZIP Halo HD and BBC micro:bit V2.
Clock and stopwatch for the Kitronik ZIP Halo HD and BBC micro:bit V2.
Starting degree step at 3 and doubling it now with faster movement.
Starting degree step at 3 and doubling it now with faster movement.
Peripheral power test v1.0 (based on CircuitPython code)
Peripheral power test v1.0 (based on CircuitPython code)
Display Pico W VBUS in use and ADC Voltage on leds and display on Ink…
Display Pico W VBUS in use and ADC Voltage on leds and display on Ink…
Converting code to use the new inky_frame library.
Converting code to use the new inky_frame library.