GeeekPi Basic Starter Kit for Raspberry Pi Pico/Pico W, BreadBoard Kit with Half-Size Breadboard and Jumper Wire Pack for Raspberry Pi Pico/Pico W (Raspberry Pi Pico/Pico W Not Included)

This is a nice unit. It has one problem. The buzzer/speaker sometimes will sound off when nothing is connected to it. You have to add a jumper to Ground to quiet the buzzer. I am thinking of tying it permanently to ground through 20K ohm resistor. That why it won't load the circuit down if I want to drive it thru a GPIO port.

Great development board for the Raspberry Pi Pico. I bought several for a workshop that I lead and they all worked very well.

I am very happy with the kit with two minor exceptions. The breadboard had minor cracks, but those did not impact functionality. The buzzer would sound whenever I applied power. I found a solution through a Google search (connected "beep" terminal to ground one time).

The board seems to operate fine and more often than not has a piercing whistling sound when I connect the board to my computer. The directions say to ground a certain pin but that doesn’t solve the issue.

Easy, cheap, very well made. Every piece remains working even a year on.

All functions on this testbed worked as advertised. It saves having to wire up buttons and LEDs for testing. The buzzer ("BEEP") is handy also as a continuity tester if nothing else. Note that pins GP10, GP11, GP12 (at least; are there others?) are "In Use" by this board and are not available to you. While it is nice they threw in a bunch of M-M wires, most of the things I use this board for need F-F. But we all have those lying around...

There are a lot of reviews about the broken buzzer. Buzzer is not broken. The pin is floating by default. So it can start buzzing randomly. Just connect the BEEP pin to GND to mute.

The built-in speaker is driven by a FET with an open gate -that's a problem. I added a 10megohm resistor from P7beep pin to any of the white GND pins found on top of the breadboard. This modification fixed that annoying 2KHz tone you hear when you first apply power to the breadboard. Other than that, this is what I need to learn more about Thonny or Python.

De buttons react a little bit slower so I thought they didn't work. For the rest it's perfect. Ideal starter packet. Good quality for a good price

The buzzer keeps buzzing. I tried shorting it but to no success. The buzzer sound is to annoying to deal with. I wanted a replacement, but I have not received one, eventhough they said they have sent one. **After a few days, i received my replacement, and it works as intended, I am now happy again**

Great compact design, good access to signals. My integrated buzzer turns on sometimes even with no wiring and it is very annoying. The wire kit coming with board is male to male but not usable to connect to main headers as they are also male.

This is a very nice pico prototyping board; it has a good layout with clearly marked pins and makes both 5V and 3V3 supplies available as separate connections. To assist with learning to use the pico, the board has a number of LEDs, buttons and a buzzer, so you can quickly learn to use micro-python for basic input and output without any consideration for the constraints of building with discrete electronic components. The GeeekPi Github repository had a number of nice simple projects to get people going with this new Pico microcontroller. A very good product.

Kit semplice e funzionale per fare esperimenti. Grazie.