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− | Sketching with hardware requires some hardware components. | + | = List of Hardware Components = |
+ | Sketching with hardware requires some hardware components. For creating a functional prototype we typically need a microcontroller, sensors, actuators, and components to link the parts together. | ||
− | + | To get started and to follow the course only a small set of parts is required. You can do many of the exercises and tutorials with only a microcontroller (e.g. ESP32, ESP8266), a few LEDs, and some resistors. We recommend getting started and once you like building things then get a hardware kit. | |
− | In the following list, we marked the components in the LMU hardware box with | + | In the following list, we have marked the components that are in the LMU hardware box with 'LMUBox'. |
− | == Microcontroller | + | == Microcontroller == |
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* [[ESP32 Web Kit]] with integrated OLED Display from Heltec [[LMUBox]] | * [[ESP32 Web Kit]] with integrated OLED Display from Heltec [[LMUBox]] | ||
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* [[ESP8266 ESP-12F]] NodeMCU Module from AZDelivery [[LMUBox]] | * [[ESP8266 ESP-12F]] NodeMCU Module from AZDelivery [[LMUBox]] | ||
− | * [[ESP8266 ESP-12F | + | * [[ESP8266 ESP-12F]] NodeMCU Module with integrated 0.91" OLED Display from AZDelivery |
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== Actuators == | == Actuators == | ||
* [[LED]]s in different colors to connect externally, many in the [[LMUBox]] | * [[LED]]s in different colors to connect externally, many in the [[LMUBox]] | ||
* [[RGB LED]] multi-color LED, 2x in the [[LMUBox]] | * [[RGB LED]] multi-color LED, 2x in the [[LMUBox]] | ||
− | * [[LED Ring NeoPixel]] | + | * [[LED Ring NeoPixel]] [[LMUBox]] |
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* [[Piezo Speaker]], 2x in the [[LMUBox]] | * [[Piezo Speaker]], 2x in the [[LMUBox]] | ||
* [[Speaker]], 2x in the [[LMUBox]] | * [[Speaker]], 2x in the [[LMUBox]] | ||
− | * [[PAM8403 Stereo | + | * [[PAM8403 Stereo Amplifyer]] 5V, 3W+3W, Digital Power Amp Module to use with speaker |
* [[SG90 Servo]] Micro Servo Motor, 3x in the [[LMUBox]] | * [[SG90 Servo]] Micro Servo Motor, 3x in the [[LMUBox]] | ||
* [[Stepper Motor and ULN2003]] 28BYJ-48 ULN2003 5V Stepper Motor + ULN2003 Driver Board; 2x in the [[LMUBox]] | * [[Stepper Motor and ULN2003]] 28BYJ-48 ULN2003 5V Stepper Motor + ULN2003 Driver Board; 2x in the [[LMUBox]] | ||
− | * Power MOSFET switching module ( | + | * [[IRF520 Module]] Power MOSFET switching module ('electronic relay') |
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* ... | * ... | ||
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== Sensors (and physical controllers) == | == Sensors (and physical controllers) == | ||
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* [[Switch]], [[LMUBox]] | * [[Switch]], [[LMUBox]] | ||
* [[LDR]] Light dependend resistor, 4x in the [[LMUBox]] | * [[LDR]] Light dependend resistor, 4x in the [[LMUBox]] | ||
− | * [[Potentiometer]] | + | * [[Potentiometer]], changeable resistors as slider and knobs, several in the [[LMUBox]] |
* [[Analog Joystick]], [[LMUBox]] | * [[Analog Joystick]], [[LMUBox]] | ||
* [[PIR Sensor]] passive infrared motion sensor, [[LMUBox]] | * [[PIR Sensor]] passive infrared motion sensor, [[LMUBox]] | ||
* [[Ultrasonic Sensor HC-SR04]], distance sensor, [[LMUBox]] | * [[Ultrasonic Sensor HC-SR04]], distance sensor, [[LMUBox]] | ||
− | * | + | * [[MPU 6050]], Six-Axis (Gyro and Accelerometer) [[LMUBox]] |
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* ... | * ... | ||
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== Components == | == Components == | ||
* [[Resistor]], different in the [[LMUBox]] | * [[Resistor]], different in the [[LMUBox]] | ||
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== Tools and Connectors == | == Tools and Connectors == | ||
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* [[Connector cable]], different types in the [[LMUBox]] | * [[Connector cable]], different types in the [[LMUBox]] | ||
* [[Aligator clips]], 4x in the [[LMUBox]] | * [[Aligator clips]], 4x in the [[LMUBox]] | ||
− | * [[Multimeter]], | + | * [[Multimeter]], [[LMUBox]] |
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