koepel's projects

Something to keep you warm.
11 days ago
Arduino Uno without the Arduino layer.
27 days ago
Are invisible wires bad?
29 days ago
Press fast, blink slow.
29 days ago
Test WiFi ESP32-C6
29 days ago
Test for I2C read with ESP32
about 1 month ago
Test for I2C read with Raspberry Pi
about 1 month ago
Test for I2C read with large STM32 board
about 1 month ago
Test for I2C read with small STM32 board
about 1 month ago
Test for I2C read with Arduino Uno
about 1 month ago
Four ways to reset an Arduino Uno
about 1 month ago
Arduino Uno with main() function
about 1 month ago
ESP32-S3 with a single NeoPixel led (new version)
about 1 month ago
1
ESP32-S3 with a single NeoPixel led.
about 1 month ago
A ESP32-C3 with a button and a led.
about 2 months ago
A small test.
about 2 months ago
(unfinished) traffic lights
about 2 months ago
A small sketch for fun.
about 2 months ago
LED Test alternative
2 months ago
XIAO Test Output
3 months ago
XIAO Input Test
3 months ago
Find the most annoying buzzer frequency.
3 months ago
Silly test for "Full Bridge Rectifier" (it does not work)
3 months ago
Testing the Gaussian library.
3 months ago
Nobody of us does that.
3 months ago
BLA
3 months ago
Testing library SimpleEncoder
3 months ago
Black Led Test
3 months ago
4 x 4 button matrix
4 months ago
A calculation with only floating point is better.
4 months ago
Button And Led
4 months ago
Raspberry Pi Pico with Servo motor with Arduino code.
4 months ago