koepel's projects

Arduino Uno with main() function
5 days ago
ESP32-S3 with a single NeoPixel led (new version)
10 days ago
1
ESP32-S3 with a single NeoPixel led.
10 days ago
A ESP32-C3 with a button and a led.
18 days ago
A small test.
18 days ago
(unfinished) traffic lights
22 days ago
A small sketch for fun.
27 days ago
LED Test alternative
about 1 month ago
XIAO Test Output
about 2 months ago
XIAO Input Test
about 2 months ago
Find the most annoying buzzer frequency.
about 2 months ago
Silly test for "Full Bridge Rectifier" (it does not work)
about 2 months ago
Testing the Gaussian library.
about 2 months ago
Nobody of us does that.
2 months ago
BLA
2 months ago
Testing library SimpleEncoder
2 months ago
Black Led Test
2 months ago
4 x 4 button matrix
2 months ago
A calculation with only floating point is better.
3 months ago
Button And Led
3 months ago
Raspberry Pi Pico with Servo motor with Arduino code.
3 months ago
Sketch from/for Arduino forum.
3 months ago
Bad-Apple-On-Arduino-LCD
3 months ago
Mega with complex ledstrip.
3 months ago
Noob to Arduino: Ramps + a4998 + Stepper Test
4 months ago
LiquidCrystal LCD not working?
4 months ago
2
Esp32 S3 and two I2C buses with Adafruit SSD1306 library (Two OLED 128x64 displays)
4 months ago
Flash LED using Millis() while relay is activated
4 months ago
Fill lists and print pairs
4 months ago
Maybe i could get you all to look at my code
4 months ago
Swap two integers, but now with float
4 months ago
Tasks that update global data.
4 months ago