A unique visual novel where you explore a mysterious coffee machine that can dispense any liquid imaginable
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Visual Novel
30-60 minutes
Single Player
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If you’ve bought a cheap "HW-130" motor driver shield from Amazon, eBay, or AliExpress, you probably noticed one thing immediately: the documentation is terrible.
int currentPin = A0;
float voltage, current;
HW-130 motor control shield a highly versatile expansion board for Arduino, based on the . It is designed to drive up to four DC motors two stepper motors two servo motors
Document version 1.0 – Last updated: April 2026
This datasheet is based on reverse engineering of the HW-130 hardware and public L293D documentation.
void loop()
motor1.run(FORWARD);
motor2.run(BACKWARD);
delay(2000);
motor1.run(RELEASE); // stop
motor2.run(RELEASE);
delay(1000);
The shield's functionality is built around three primary integrated circuits: Dual L293D Motor Drivers
Game Features
Discover what makes Anomalous Coffee Machine an unforgettable gaming experience
Anomalous Coffee Machine
Interact with a mysterious vending machine that can dispense any liquid imaginable, possible or impossible.
700+ Words to Discover
Type in any word you can think of and see if the machine can dispense it. Endless possibilities await.
600+ Transformations
Experience a wide range of transformations and effects based on what you choose to drink.
200+ Animated Scenes
Enjoy a rich visual experience with numerous animated scenes and visual effects.
100,000+ Words
Immerse yourself in an extensive narrative with over 100,000 words of dialogue and story content.
Mysterious Girl
Interact with a mysterious girl who guides you through the experience of the anomalous machine.
^new^ | Hw 130 Motor Control Shield For Arduino Datasheet
The HW-130 Motor Shield: Decoding the Datasheet for Real-World Use
If you’ve bought a cheap "HW-130" motor driver shield from Amazon, eBay, or AliExpress, you probably noticed one thing immediately: the documentation is terrible.
int currentPin = A0;
float voltage, current;
HW-130 motor control shield a highly versatile expansion board for Arduino, based on the . It is designed to drive up to four DC motors two stepper motors two servo motors
Document version 1.0 – Last updated: April 2026
This datasheet is based on reverse engineering of the HW-130 hardware and public L293D documentation.
void loop()
motor1.run(FORWARD);
motor2.run(BACKWARD);
delay(2000);
motor1.run(RELEASE); // stop
motor2.run(RELEASE);
delay(1000);
The shield's functionality is built around three primary integrated circuits: Dual L293D Motor Drivers