The average building time for cutting, bending and glueing will take about 25min.
The base is ideal for testing your components and your program before moving to the final assembly.
You could easily place the breadboard, ultrasonic sensor and the servos together with the Calliope Mini Board for testing.
The following pins are used for the different kind of sensors and actors.
| Name | Device Pin | Calliope Mini Pin | Battery Pack |
|---|---|---|---|
| Micro Servo SG90 (left) | GND ⏚ | - | GND ⏚ |
| Micro Servo SG90 (left) | SIGNAL 🦾 | P1 /C1 🟠 | - |
| Micro Servo SG90 (left) | VCC ⚡ | - | 5V ⚡ |
| Micro Servo SG90 (right) | GND ⏚ | - | GND ⏚ |
| Micro Servo SG90 (right) | SIGNAL 🦾 | P2 /C2 🟠 | - |
| Micro Servo SG90 (right) | VCC⚡ | - | 5V ⚡ |
| Ultrasonic HC SR04 | GND ⏚ | - | GND ⏚ |
| Ultrasonic HC SR04 | TRIG 🕪 | P0 /C0 🟡 | - |
| Ultrasonic HC SR04 | ECHO 🎤 | P3 /C3 🟢 | - |
| Ultrasonic HC SR04 | VCC ⚡ | - | 5V ⚡ |
For wiring the different kind of connection, the following is recommend.
Example wiring for the micro servo SG90 with contact pins or pin headers.
Example wiring for the ultra sonic HC-SRC04 sensor with contact pins or pin headers.
Example wiring for the micro servo SG90 and ultra sonic HC-SRC04 sensor with contact pins or pin headers.
For the example program we are using the following robot configuration.
The following program could be used for a simple test to see if everything works correct.
