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effortless connecting rod structure, motion inverse-solved gait algorithm,
capable of performing sorts of gaits and functionalities

embedded high precision 9-DOF motion sensor ICM20948
(3-axis accelerometer, 3-axis gyroscrope, 3-axis magnetometer)
accommodating to different terrains, featuring self-balancing capability, keeping the camera stable

quality OV5647 sensor



Video Monitoring
High definition, low latency, real time video monitoring through the camera



Vision-based Line Following
After OpenCV image binarization process, getting the stray value by comparing the positions of image center line, which will be then used to control the movement of the robot, make it keep following the line.



Motion Detection
Capturing moving objects in the video by detecting the video images from the camera

• Hard to get started without additional devices (monitor, keyboard, and mouse). Beginners will either need to use additional devices or follow many steps just to get started. This may confuse them. For techies that want to know why, this is because it lacks an onboard USB to UART communication for your computer to get the IP address for SSH (headless), or to kick start configuration directly.
• Hard to get started with electronics. It doesn't come with any inputs or outputs, you will need to connect additional accessories to use it. Most beginners do not have basic knowledge of electronics. They will have a problem to understand the circuit diagram and connections needed when they first started learning. They will spend a substantial amount of time just to connect the wires and troubleshoot the connections.
• Hard to troubleshoot the GPIO. With just the raspberry pi, beginners face a common problem when learning electronics- difficulty in troubleshooting their circuit. This is because when it doesn't work, we do not know whether the problem is due to wire connection or coding.
• Access to GPIO is kind of difficult. There is no label on the pins, you need to search online to get the designated pin and know which pin to connect. For beginners, this definitely will make it harder for them to make the connection correctly. 
• No easy way to properly shutdown using a switch. There is no programmable push button to enable proper shutdown through hardware. If the beginner turns off the power without properly shutting it down, the raspberry pi may not work the next time. 

Maker pHAT solves all these. It is designed to:

• Simplify to get started with Raspberry Pi without additional monitor, keyboard or mouse (Headless). Go headless with a few simple steps as it enables users to remote access Raspberry Pi through serial.
• Simplify learning electronics. Beginners can skip the hassle of constructing the basic electronic circuit which is boring and time-consuming. Although it is equally important for them to learn about basic electronics, it can always come later after they have experienced how easy it is to create an awesome project. Start with fun and excitement. Start coding right away and see your board lights up and plays sound with the press of a button. It comes with onboard LEDs, pushbuttons, and a buzzer to easily learn how to control input and output. No messy wiring needed and no additional components needed.
• Simplify troubleshooting and prototyping. Not only do the onboard LEDs work as outputs, but they can also act as indicators, clearly showing what's happening on that pin. When the pin is used as input, you can clearly see whether the signal is received by just looking at changes on the LEDs. The pre-soldered header pins come with nice labels. This helps the user to easily connect inputs and outputs to the right pins. This will further assist them in interfacing with sensors and actuators.
• Simplify proper shutdown using pushbutton. You can easily follow the steps and choose one of the pushbuttons as the power button to properly shutdown the Raspberry Pi. Just press the button and it will shut down. 

Maker pHAT is designed to be the same size as Raspberry Pi Zero board, it stacks perfectly on top of Rpi Zero with the four mounting holes aligned. (What is a HAT? Read this to know more) We do advise getting Raspberry Pi Zero WH (pre-solder header pin) for beginner because it is not an easy work to solder the 40-pin GPIO, don't forget you'll need to have the soldering tools too.



Maker pHAT is also compatible with Raspberry Pi 3B, 3B , 3A ,  and of course the latest 4B too. You just need to insert the 2x20 stacking header(included), as photo shows:

Maker pHAT is compatible with:

• Raspberry Pi Zero V1.3 (will need to solder 2x20 header pin - NOT included can consider Straight Pin Header (Male) 2x40 Ways)
• Raspberry Pi Zero W (will need to solder 2x20 header pin - NOT included can consider Straight Pin Header (Male) 2x40 Ways)
• Raspberry Pi Zero WH (Ready for plug and use)
• Raspberry Pi 1 https://www.pishop.co.za/store/raspberry-pi-model-aModel A (Will need 2x20 stacking header)
• Raspberry Pi 3 Model A (Will need 2x20 stacking header)
• Raspberry Pi 3 Model B (Will need 2x20 stacking header)
• Raspberry Pi 3 Model B (Will need 2x20 stacking header)
• Raspberry Pi 4 Model B 1GB (Will need 2x20 stacking header)
• Raspberry Pi 4 Model B 2GB (Will need 2x20 stacking header)
• Raspberry Pi 4 Model B 4GB (Will need 2x20 stacking header)

Maker pHAT is now Rev1.10:

Features:

• Raspberry Pi Zero size, stack perfectly on to Pi Zero Series of SBC (Single Board Computer).
• Compatible with standard size Raspberry Pi 3B/3B /4B1GB/4B2GB/4B4GB, medium size Raspberry Pi 3A and smaller size Raspberry Pi Zero/W/WH.
• Standard Raspberry Pi GPIO footprint.
• LED array for selected GPIO pins (GPIO 17, 18, 27, 22, 25, 12, 13, 19).
• 3x onboard programmable push buttons (GPIO 21, 19 and 20, need to configure as input pull up).
• Onboard active buzzer (GPIO 26).
• Proper label for all GPIOs, including SPI, UART, I2C, 5V, 3.3V, and GND.
• Utilize USB Micro-B socket for 5V input and USB to UART communication.
• USB serial facilitated by the CH340, Rev1.10 uses FT231X as the USB to UART
• Input voltage: USB 5V, from the computer, power bank or standard USB adapter.
• PURPLE PCB!

Documents/Tutorials:

• User's Manual
• Schematic Rev1.00 (pdf)
• Schematic Rev1.10 (pdf)
• Sample Python Code (Github)
• CH340 Driver (Windows)
• CH340 Driver (MacOS)
• CH340 Driver (Linux) - Pre-installed
• FT231X Driver on Rev1.10 (Windows, Linux, and macOS)
• PuTTY - For serial terminal
• Raspberry Pi: Mengawal LED di Maker pHAT

Packing List:

• 1 x Maker pHAT
• 1 x 2x20 Stacking Header

B1/B3/B5/B8/B20/B28 frequency band

connecting with other expansion module and antenna



Raspberry Pi Pico and other boards shown are NOT included.
The pin headers are NOT soldered by default.

Supports communication protocols including: TCP/UDP/HTTP/HTTPS/MQTT/LWM2M/COAP/TLS






Pinout definition


Outline dimensions

Raspberry pi 40 pin male to female flat ribbon cable specifically designed to fit directly onto the GPIO Headers pins of the Raspberry Pi on one side and a HAT on the other.

Please note: Pi400 is not included

• 40 pin
• male to female
• GPIO Header connector
• 10cm long

4 x Acrylic Board not including Raspberry Pi boards)
1 x set Screws and Nuts
4 x Cooling Fans
1 x Fan Cover

2 x Acrylic Board (not including Raspberry Pi board)
1 x set Screws and Nuts
1 x Cooling Fan
1 x Fan Cover

Ideal for controlling robotic arm or hexapod walker

Raspberry Pi Pico header compatibility

onboard female pin header for direct attaching to Raspberry Pi Pico

Standard servo interface

supports common used servo like: SG90, MG90S, MG996R

Onboard 5V regulator

flexible power options: powered from Pico directly,
or from VIN battery input terminal with max 3A current output



Application example

Raspberry Pi Pico and servos are NOT included.

Pinout definition



Outline dimensions

WIKI: Pico-Servo-Driver

The Pico-Eval-Board is an overall evaluation solution designed for Raspberry Pi Pico.


Description:

The Pico-Eval-Board is an overall evaluation solution designed for Raspberry Pi Pico. With 3.5inch 65K colorful LCD display and misc helpful onboard components, this evaluation board allows you to try almost every on-chip peripheral of the RP2040, eliminating the messy wiring. It is an ideal choice for users to fast get started with the Raspberry Pi Pico, as well as the RP2040 chip.



Specifications:

Operating voltage: 5V

• Touch Type: Resistive
• Communication bus: SPI
• Display panel: IPS
• Controller: ILI9488/XPT2046
• Resolution: 480×320 Pixels
• Display colors: 65K colorful
• Pixel size: 0.153 × 0.153 mm
• Display size: 73.44 × 48.96 mm
• Dimensions: 86.00 × 57.20 mm

Features

• Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series boards
• 3.5inch resistive touch screen, 65K colorful, bringing clear and vivid display effect
• Standard 3.5mm audio jack, for headphone or other audio peripherals
• Micro SD card slot through the SDIO interface, faster access speed than SPI interface
• Integrates battery header and recharge circuit, allows it keep running without wired power supply
• Other rich resources like buzzer, photoresistor, and RGB LED.
• Comes with development resources and manual (Raspberry Pi Pico C/C and MicroPython examples)

With 3.5inch 65K colorful LCD display and misc helpful onboard components, this evaluation board allows you to try almost every on chip peripheral of the RP2040, eliminating the mess wiring.

It is an ideal choice for user to fast get started with the Raspberry Pi Pico, as well as the RP2040 chip.

It features a knurled adjustment ring to move the main lens for zoom-factor, you then focus by changing the distance to the subject. Kinda the opposite way to the human eye. Spooky!

The satin-black main barrel has a diameter of 39mm nominal for the most part, if you want to build a mount and it comes with 2 lens caps for the top and base. The whole lens is 107mm long.

We recommend plenty of supplementary light on the subject when using this lens. A simple LED torch or maybe a Unicorn HAT on full-beam will usually do the trick.

Specifications:

• zoom - 0.12 - 1.8x 
  
• 39mm Diameter
• Top and bottom base caps
• Length - 107mm

Smart robot is always the favorite project of electronic enthusiasts, and there've been several robots based on Raspberry Pi. Now, here comes the Pico version: PicoGo!

The PicoGo is a smart mobile robot based on Raspberry Pi Pico, it includes ultrasonic module, LCD module, Bluetooth module, line following module, and obstacle avoidance module, all these functions are highly integrated for easily achieving IR obstacle avoidance, auto line following, Bluetooth/IR remote control, and more. With various advanced features, it will help you fast get started with smart robot design and development.

PicoGo smart mobile robot features:

• Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series
• Battery protection circuit: over charge/discharge protection, over current protection, short circuit protection, reverse proof, more stable and safe operating
• Recharge/Discharge circuit, allows programming/debugging concurrently while recharging
• 5-ch infrared sensor, analog output, combined with PID algorithm, stable line tracking
• Onboard multiple smart robot sensors like line tracking, obstacle avoidance, no more messy wiring
• 1.14inch IPS colorful LCD display, 240 x135 pixels, 65K colors
• Integrates Bluetooth module, allows teleoperations like robot movement, RGB LED display color, buzzer, etc. by using mobile phone APP
• N20 micro gearmotors, with metal gears, low noise, high accuracy
• Colorful RGB LED, pretty cool!

1. PicoGo base board x1
2. PicoGo acrylic panel x1
3. 1.14inch LCD Module x1
4. Ultrasonic sensor x1
5. IR remote controller x1
6. USB-A to micro-B cable 1.2m x1
7. PH2.0 8Pin cable 5cm opposite side headers x1
8. Mini cross wrench sleeve x1
9. Screwdriver x1
10. Screws and standoffs pack x1

https://www.waveshare.com/wiki/PicoGo


*Pico & 14500 Batteries not included*

• Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal
• Onboard photocoupler isolation, prevent interference from external high-voltage circuit connected to the relay
• High quality relay, contact rating: 10A 250V AC or ≤10A 30V DC
• ABS protection enclosure with rail-mount support, easy to install, safe to use
• Breakout USB port and BOOT pin, make it easy to debug without disassembling the enclosure
• PWR indicator, RGB LED, and passive buzzer outside the enclosure
• Comes with development resources and manual (Raspberry Pi Pico C/C and MicroPython examples)

1. ABS protection enclosure (top and bottom) x1
2. Pico-Relay-B x1
3. Screwdriver x1
4. Screws pack x1

• Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series
• UART communication, controlled via AT command, helps you get started quickly
• Supports STA, AP, and STA AP three WiFi operating modes, embedded LWIP protocol stack, supports TCP/UDP communication
• Based on ESP8266 module, four-layers process, enhanced impedance matching, stronger signal, more stable connection
• 2x functional buttons, convenient for user to update AT firmware through Raspberry Pi Pico
• Comes with development resources and manual (Raspberry Pi Pico C/C and MicroPython examples)

1. Pico-ESP8266 x1

** DOES NOT INCLUDE - Raspberry Pi Pico **