In this article we look at another RP2040 board called the SparkFun Pro Micro, this is a low cost basic RP2040 board with minimal features There are two LEDs on the Pro Micro RP2040. The red LED indicates power and the other is an addressable…
Category:
Hardware
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The next board that we will look at that has an RP2040 microcontroller is one that I have been looking forward to get, the Nano RP2040 Connect from Arduino. The Nano as well as the impressive RP2040 microcontroller also has native Bluetooth and WiFi connectivity…
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The Raspberry Pi Pico Relay Board from sbcomponents allows your Raspberry Pi Pico to control up to 4 devices with loads up to 240V AC / 7A or 30V DC / 10A. The 4 channels have an opto-isolator, here is what an opto-isolator does An…
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One of the features that is missing from the Raspberry Pi Pico is network functionality. The Pico Wireless Pack from Pimoroni is one solution to the problem. The Pico Wireless Pack attaches to the back of your Pico and uses an ESP32 chip to let…
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The Feather RP2040 is a board from Adafruit which features the RP2040 microcontroller from the Raspberry Pi foundation. Like other Rp2040 boards tyou can program it in circuitpython, micropython , C/C++ and there is also Arduino support Features 21 x GPIO pins with following capabilities:…
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This display module has been designed for the Raspberry Pi Pico – you just push your Pico into the female headers and you’re ready to go. E-paper display utilizes microcapsule electrophoretic technology for displaying, the principle is: charged particles suspended in clear fluid will move…