Beschreibung / Abstract

Inhaltsverzeichnis

• BEGINN
• Contents
• Preface
• Chapter 1 †¢ Raspberry Pi Pico Hardware
• 1.1 Overview
• 1.2 Pico hardware module
• 1.3 Comparison with the Arduino UNO
• 1.4 Operating conditions and powering the Pico
• 1.5 Pinout of the RP2040 microcontroller and Pico module
• 1.6 Other RP2040 microcontroller-based boards
• 1.6.1 Adafruit Feather RP2040
• 1.6.2 Adafruit ItsyBitsy RP2040
• 1.6.3 Pimoroni PicoSystem
• 1.6.4 Arduino Nano RP2040 Connect
• 1.6.5 SparkFun Thing Plus RP2040
• 1.6.6 Pimoroni Pico Explorer Base
• 1.6.7 SparkFun MicroMod RP2040 Processor
• 1.6.8 SparkFun Pro Micro RP2040
• 1.6.9 Pico RGB Keypad Base
• 1.6.10 Pico Omnibus
• 1.6.11 Pimoroni Pico VGA Demo Base
• 1.6.12 Tiny 2040
• Chapter 2 †¢ Raspberry Pi Pico Programming
• 2.1 Overview
• 2.2 Installing MicroPython on Pico
• 2.2.1 Using a Raspberry Pi 4 to help install MicroPython on the Pico
• 2.2.2 Using a PC (Windows 10) to help install MicroPython on Pico
• Chapter 3 †¢ Simple Programs – Software Only
• 3.1 Overview
• 3.2 Examples
• 3.2.1 Average of two numbers read from the keyboard
• 3.2.2 Average of 10 numbers read from the keyboard
• 3.2.3 Surface area of a cylinder
• 3.2.4 ºC to ºF conversion
• 3.2.5 Surface area and volume of a cylinder – user function
• 3.2.6 Table of squares of numbers
• 3.2.7 Table of trigonometric sine
• 3.2.8 Table of trigonometric sine, cosine and tangent
• 3.2.9 Trigonometric function of a required angle
• 3.2.10 Words in reverse order
• 3.2.11 Calculator
• 3.2.12 Dice
• 3.2.13 Sorting lists
• 3.2.14 File processing †” writing
• 3.2.15 File processing †” reading
• 3.2.16 Squares and cubes of numbers
• 3.2.17 Multiplication timetable
• 3.2.18 Odd or even?
• 3.2.19 Binary, octal, and hexadecimal
• 3.2.20 Add two matrices
• 3.2.21 Shapes
• Chapter 4 †¢ Amateur Radio Programs †” Software Only
• 4.1 Overview
• 4.2 Examples
• 4.2.1 4-band resistor color code identifier
• 4.2.2 4-band resistor color code identifier including small resistors
• 4.2.3 Resistive potential divider
• 4.2.4 Resistive attenuator design †” equal source & load resistances
• 4.2.5 Resistive attenuator design †” unequal source & load resistances
• 4.2.6 Zener diode based voltage regulator
• 4.2.7 RC circuit frequency response
• 4.2.8 Resonance in series RLC circuits
• 4.2.9 Calculating the inductance of a single-layer coil
• 4.2.10 Constructing a single-layer coil for required inductance
• 4.2.11 Bipolar junction transistor (BJT) voltage divider biasing
• 4.2.12 Designing a common-emitter BJT transistor amplifier circuit
• 4.2.13 Designing active low-pass filters
• 4.2.14 Quarter-wave vertical antenna length
• 4.2.15 The '555' Monostable / bistable / astable chip
• 4.2. Impedance matching
• Chapter 5 †¢ Simple Hardware-Based Projects
• 5.1 Overview
• 5.2 Project 1: Flashing the on-board LED
• 5.3 Project 2: External flashing LED
• 5.4 Project 3: Changing the LED flashing rate using pushbutton interrupts
• 5.5 Project 4: Binary counting LEDs
• 5.6 Using parallel LCDs
• 5.7 Project 5: LCD functions †” displaying text
• 5.8 Project 6: Seconds counter – Parallel LCD
• 5.9 Using I2C LCDs
• 5.10 Project 7: Seconds counter with I2C LCD
• Chapter 6 †¢ Amateur Radio Hardware-based Projects
• 6.1 Overview
• 6.2 Project 1: Station mains On/Off power control
• 6.3 Project 2: Station clock
• 6.4 Project 3: Station temperature and humidity
• 6.5 Project 4: Station geographical coordinates
• 6.6 Waveform generation – using software
• 6.6.1 Project 5: Generating a squarewave signal with amplitude under +3.3 V
• 6.6.2 Project 6: Generating fixed voltages
• 6.6.3 Project 7: Generating a sawtooth signal
• 6.6.4 Project 8: Generating a triangular-wave signal
• 6.6.5 Project 9: Arbitrary periodic waveform
• 6.6.6 Project 10: Generating a sinewave signal
• 6.6.7 Project 11: Generating an accurate sinewave signal using timer interrupts
• 6.7 Waveform generation †” using hardware
• 6.7.1 Project 12: Fixed-frequency waveform generator
• 6.7.2 Project 13: Generating waveforms with frequency-entry on keypad and LCD readout
• 6.8 Project 14: Frequency counter
• 6.9 Voltmeter – Ammeter – Ohmmeter – Capacitance meter
• 6.9.1 Project 15: Voltmeter
• 6.9.2 Project 16: Ammeter
• 6.9.3 Project 17: Ohmmeter
• 6.9.4 Project 18: Capacitance meter
• 6.10 Project 19: RF power meter
• 6.10.1 RF attenuators
• 6.10.2 dB, dBm, and W?
• 6.11 Project 20: Using the RadioStation Click board
• 6.12 Morse Code exercisers
• 6.12.1 Project 21: Characters entered by the user
• 6.12.2 Project 22: Sending randomly generated characters
• 6.12.3 Project 23: Setting Morse speed using an LCD and a rotary encoder
• 6.13 Project 24: Relay sequencer with time delays
• 6.14 Project 25: FM radio with the Raspberry Pi Pico
• 6.14.1 Project 26: Modified FM Radio - increasing the output signal level – connecting a loudspeaker
• 6.14.2 Project 27: FM radio using an LCD and external buttons
• 6.14.3 Project 28: FM radio using an LCD and rotary encoder
• 6.15 Project 29: Measure the frequency and duty cycle of a PWM waveform – screen display
• 6.16 Project 30: Measure the frequency and duty cycle of a PWM waveform – LCD display
• 6.17 Raspberry Pi Pico Bluetooth interface
• 6.17.1 Project 31: Controlling an LED from a smartphone using Bluetooth
• 6.18 Project 32: Station security
• 6.19 Project 33: Generating accurate squarewave signals using the Raspberry Pi Pico State Machines
• 6.20 Project 34: Using Wi-Fi with the Raspberry Pi Pico – Controlling an LED from a smartphone
• 6.21 Project 35: Audio amplifier module with rotary encoder volume control
• 6.22 Project 36: Morse decoder
• 6.23 Raspberry Pi Pico RTL-SDR
• 6.24 Project 37: Using the FS1000A 433 MHz transmitter/receiver pair
• Chapter 7 †¢ Running a Program Automatically after the Raspberry Pi Pico Boots
• APPENDIX
• Parts Used in Projects
• Index