mpremote
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28 Mar 2026 » How to Record audio with i2s on Raspberry Pi PicoFollowing on from my post on i2s playback with Raspberry Pi Pico, this is a write up of the recording lab notes I made in 2023. This was actually the trickier bit - getting an i2s MEMS microphone to capture audio and write it to a WAV file on an SD card. I completed this in 2023, but only got round to writing it up in 2026 - better late than never!more... -
23 Dec 2024 » Investigating VScode + WSL as a MicroPython IDEI am a frequent user of Micropython. I also have recently been using a Windows desktop (I had been using a Mac for a while).more... -
21 Jan 2024 » About the MPRemote commandIf you’ve not come across it, there’s a neat command line tool for working with Micropython and CircuitPython boards called MPRemote - the MicroPython remote control.more...
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14 Jan 2024 » More planning for 2024 PiWars RobotMy student and I realised how few weeks we had until PiWars. having booked the hotel rooms and train tickets, it became very clear how close it is.more...
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03 Jan 2024 » Robot building fun this week
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04 Sep 2023 » How to get i2s playback with Raspberry Pi Pico
