# micro:bit **URL:** https://forum.makecode.com/c/microbit/11.md?page=1 [Latest](https://forum.makecode.com/latest.md) · [Categories](https://forum.makecode.com/categories.md) · [Tags](https://forum.makecode.com/tags.md) **Page:** 2 --- ## [Block Breaker game](https://forum.makecode.com/t/block-breaker-game/40207)
**Author:** [@Cybercube](https://forum.makecode.com/u/Cybercube)\ **Replies:** 24\ **Last updated:** [May 21, 2026, 7:25pm UTC](https://forum.makecode.com/t/block-breaker-game/40207 "2026-05-21T19:25:14Z")
https://makecode.microbit.org/S40302-56457-00548-42548 After 1-4 hours, it’s here. Yup it actually works! How to play Click the a or b buttons to move the paddle. Then, when your done choosing, click the a and b butt… --- ## [Porque no funciona la pantalla lcd con microbit y extensión magician:bit](https://forum.makecode.com/t/porque-no-funciona-la-pantalla-lcd-con-microbit-y-extension-magician-bit/43918)
**Author:** [@antoniotecnologia](https://forum.makecode.com/u/antoniotecnologia)\ **Replies:** 2\ **Last updated:** [May 19, 2026, 2:17am UTC](https://forum.makecode.com/t/porque-no-funciona-la-pantalla-lcd-con-microbit-y-extension-magician-bit/43918 "2026-05-19T02:17:17Z")
He conectado la magicianbit con alimentación de 9 v, y las conexiones i2c, están bien. No se mandan datos a la lcd. --- ## [Elecfreaks Spinning Top V3 (Vibration+Sound Ultra Deluxe)](https://forum.makecode.com/t/elecfreaks-spinning-top-v3-vibration-sound-ultra-deluxe/44035)
**Author:** [@TBNR](https://forum.makecode.com/u/TBNR)\ **Replies:** 2\ **Last updated:** [May 18, 2026, 9:13pm UTC](https://forum.makecode.com/t/elecfreaks-spinning-top-v3-vibration-sound-ultra-deluxe/44035 "2026-05-18T21:13:59Z")
I have created a premium proggramm for the elecfreaks micro:bit wonder building kit’s spinning top project! I have attactched a link to the .hex if you wanna try it out! LINK- https://makecode.microbit.org/\_geRL6kh1fXxx … --- ## [DADABIT EXTENSION ISSUE](https://forum.makecode.com/t/dadabit-extension-issue/43847)
**Author:** [@mouheti](https://forum.makecode.com/u/mouheti)\ **Replies:** 0\ **Last updated:** [May 5, 2026, 5:36pm UTC](https://forum.makecode.com/t/dadabit-extension-issue/43847 "2026-05-05T17:36:57Z")
Hello everyone, could someone try this code? Apparently there’s a problem with the .dadabit extension. Thanks, it’s not working as expected. https://makecode.microbit.org/\_WT8X1d5ikYpL --- ## [Can someone put my new extension in the MakeCode Arcade extension repository in github?](https://forum.makecode.com/t/can-someone-put-my-new-extension-in-the-makecode-arcade-extension-repository-in-github/43690)
**Author:** [@shalev2015](https://forum.makecode.com/u/shalev2015)\ **Replies:** 2\ **Last updated:** [April 29, 2026, 11:26pm UTC](https://forum.makecode.com/t/can-someone-put-my-new-extension-in-the-makecode-arcade-extension-repository-in-github/43690 "2026-04-29T23:26:08Z")
--- ## [Microbit platformer test](https://forum.makecode.com/t/microbit-platformer-test/23466)
**Author:** [@danger\_kitty](https://forum.makecode.com/u/danger_kitty)\ **Replies:** 8\ **Last updated:** [April 29, 2026, 12:17am UTC](https://forum.makecode.com/t/microbit-platformer-test/23466 "2026-04-29T00:17:52Z")
might turn this into a full game --- ## [Microbit platformer competition](https://forum.makecode.com/t/microbit-platformer-competition/29348)
**Author:** [@BloonsFan3](https://forum.makecode.com/u/BloonsFan3)\ **Replies:** 7\ **Last updated:** [April 29, 2026, 12:17am UTC](https://forum.makecode.com/t/microbit-platformer-competition/29348 "2026-04-29T00:17:26Z")
Basically, try to make the best platformer game in the limited constraints of microbit. You may use any extensions you want but you need to make a new project. The competition starts on June 20th and will end on July 1st… --- ## [Flash Storage](https://forum.makecode.com/t/flash-storage/43413)
**Author:** [@Lyth](https://forum.makecode.com/u/Lyth)\ **Replies:** 4\ **Last updated:** [April 25, 2026, 5:46pm UTC](https://forum.makecode.com/t/flash-storage/43413 "2026-04-25T17:46:19Z")
I’m wanting to make an OS for the micro:bit because the other 2 that ive used either didnt load onto my micro:bit or needed an external device. so i want to make my own that works with only the board. 1 small problem: i… --- ## [Creating micro:bit sandbox (restrict available blocks)](https://forum.makecode.com/t/creating-micro-bit-sandbox-restrict-available-blocks/32008)
**Author:** [@mpoelzl](https://forum.makecode.com/u/mpoelzl)\ **Replies:** 12\ **Last updated:** [April 22, 2026, 7:06pm UTC](https://forum.makecode.com/t/creating-micro-bit-sandbox-restrict-available-blocks/32008 "2026-04-22T19:06:53Z")
Hello! I am trying to create a slightly restricted version of the micro:bit code editor. The only thing I am really trying to do is to: Restrict the blocks that are available to use Everything else should stay the sam… --- ## [Tomato Plant Watering System](https://forum.makecode.com/t/tomato-plant-watering-system/43392)
**Author:** [@EharasClass](https://forum.makecode.com/u/EharasClass)\ **Replies:** 1\ **Last updated:** [April 21, 2026, 5:41pm UTC](https://forum.makecode.com/t/tomato-plant-watering-system/43392 "2026-04-21T17:41:39Z")
Hi all, new to this forum but long time Micro:bit user, and I have a problem! I am a teacher trying to do a project with one of my classes where students create a device that can automatically water a tomato plant based… --- ## [Power Extnsion](https://forum.makecode.com/t/power-extnsion/42639)
**Author:** [@Don23805](https://forum.makecode.com/u/Don23805)\ **Replies:** 4\ **Last updated:** [April 12, 2026, 5:39pm UTC](https://forum.makecode.com/t/power-extnsion/42639 "2026-04-12T17:39:24Z")
I have a project that pulses a Western Union slave clock every hour to snap the minute hand to 12. My battery powering the BIT isn’t lasting as long as I hoped. I found the POWER extension for the V2. The idea is that ri… --- ## [Simple Rock Paper Scissors](https://forum.makecode.com/t/simple-rock-paper-scissors/43212)
**Author:** [@Green\_Lizard](https://forum.makecode.com/u/Green_Lizard)\ **Replies:** 3\ **Last updated:** [April 10, 2026, 5:38pm UTC](https://forum.makecode.com/t/simple-rock-paper-scissors/43212 "2026-04-10T17:38:12Z")
Since I can’t currently use arcade, I decided that to fill my desires I would make a game on microbit, so here it is: Simple Multiplayer Rock Paper Scissors. This game took an hour to code please treat it well. If you pl… --- ## [Trying to access the accelerometer service in android](https://forum.makecode.com/t/trying-to-access-the-accelerometer-service-in-android/43116)
**Author:** [@jamshark70](https://forum.makecode.com/u/jamshark70)\ **Replies:** 1\ **Last updated:** [April 8, 2026, 1:44am UTC](https://forum.makecode.com/t/trying-to-access-the-accelerometer-service-in-android/43116 "2026-04-08T01:44:29Z")
I’d posted earlier about using the accelerometer with python. I eventually did have good success with that, but then found that the range was too short for the project I’m working on. So I thought, what if I hack up an … --- ## [Drawing coders](https://forum.makecode.com/t/drawing-coders/31816)
**Author:** [@Reflectfr](https://forum.makecode.com/u/Reflectfr)\ **Replies:** 48\ **Last updated:** [April 3, 2026, 6:01pm UTC](https://forum.makecode.com/t/drawing-coders/31816 "2026-04-03T18:01:06Z")
Basically I’m just gonna draw anyone who wants to --- ## [Guys pls tell me what I can add to make it better](https://forum.makecode.com/t/guys-pls-tell-me-what-i-can-add-to-make-it-better/43107)
**Author:** [@PVey59348](https://forum.makecode.com/u/PVey59348)\ **Replies:** 0\ **Last updated:** [April 3, 2026, 5:17pm UTC](https://forum.makecode.com/t/guys-pls-tell-me-what-i-can-add-to-make-it-better/43107 "2026-04-03T17:17:50Z")
Its very good, I just need feedback --- ## [Data Analytics ThingSpeak](https://forum.makecode.com/t/data-analytics-thingspeak/43038)
**Author:** [@frank\_schmidt](https://forum.makecode.com/u/frank_schmidt)\ **Replies:** 0\ **Last updated:** [March 30, 2026, 10:00pm UTC](https://forum.makecode.com/t/data-analytics-thingspeak/43038 "2026-03-30T22:00:39Z")
New Video series on YouTube: Our students explain Keyestudio Smart Home with sensors using DF Robot MicroIoT board, 2 Micro:bits and “ radio” to record, display and upload data to the Cloud via ThingSpeak by Mathworks. C… --- ## [Makecode website "Download" fails](https://forum.makecode.com/t/makecode-website-download-fails/42945)
**Author:** [@jamshark70](https://forum.makecode.com/u/jamshark70)\ **Replies:** 2\ **Last updated:** [March 27, 2026, 3:45pm UTC](https://forum.makecode.com/t/makecode-website-download-fails/42945 "2026-03-27T15:45:54Z")
Just got a new micro:bit – first time user. # DAPLink Firmware - see https://daplink.io Build ID: v0257-gc782a5ba (gcc) Unique ID: 990636020005282060de3498268d7eba000000006e052820 HIC ID: 6e052820 Auto Reset: 1 Automati… --- ## [Bluetooth + accelerometer](https://forum.makecode.com/t/bluetooth-accelerometer/42738)
**Author:** [@jamshark70](https://forum.makecode.com/u/jamshark70)\ **Replies:** 2\ **Last updated:** [March 26, 2026, 4:35pm UTC](https://forum.makecode.com/t/bluetooth-accelerometer/42738 "2026-03-26T16:35:23Z")
Hi, getting started with micro:bit here. At this point, I’m only interested in accelerometer data. Would it be preferable to access the accelerometer service directly, or through UART? “Directly” as in https://github.… --- ## [Programming LEDs to power on through voice activation](https://forum.makecode.com/t/programming-leds-to-power-on-through-voice-activation/29307)
**Author:** [@kathleenharris](https://forum.makecode.com/u/kathleenharris)\ **Replies:** 19\ **Last updated:** [March 22, 2026, 7:24am UTC](https://forum.makecode.com/t/programming-leds-to-power-on-through-voice-activation/29307 "2026-03-22T07:24:54Z")
What are some options to program LEDs to power on through voice activation (using micro:bit). Are there any links to good tutorials? --- ## [radio/BLE connection from computer to micro:bit](https://forum.makecode.com/t/radio-ble-connection-from-computer-to-micro-bit/41940)
**Author:** [@miro](https://forum.makecode.com/u/miro)\ **Replies:** 1\ **Last updated:** [March 8, 2026, 6:13pm UTC](https://forum.makecode.com/t/radio-ble-connection-from-computer-to-micro-bit/41940 "2026-03-08T18:13:32Z")
I would like to play with the radio (or BLE) module of my microbit, but I have only one physical microbit. Is it possible to connect the emulated microbit from https://makecode.microbit.org/ to a real physical microbit u… --- ## [Importing bluetooth module in micropython](https://forum.makecode.com/t/importing-bluetooth-module-in-micropython/36374)
**Author:** [@microzirtik](https://forum.makecode.com/u/microzirtik)\ **Replies:** 5\ **Last updated:** [February 5, 2026, 11:25pm UTC](https://forum.makecode.com/t/importing-bluetooth-module-in-micropython/36374 "2026-02-05T23:25:30Z")
I have been trying to communicate between a linux pc and microbit to exchange data. I can do this with uart over serial usb but I wanted to see if it is possible to use bluetooth. One thing I can’t get past is, I cannot … --- ## [Please help me For call system on microbit v2 i have made it but there are some issues](https://forum.makecode.com/t/please-help-me-for-call-system-on-microbit-v2-i-have-made-it-but-there-are-some-issues/41799)
**Author:** [@cool.dudefncs](https://forum.makecode.com/u/cool.dudefncs)\ **Replies:** 0\ **Last updated:** [January 30, 2026, 7:50pm UTC](https://forum.makecode.com/t/please-help-me-for-call-system-on-microbit-v2-i-have-made-it-but-there-are-some-issues/41799 "2026-01-30T19:50:30Z")
please help i have done alot --- ## [Midi to Microbit!](https://forum.makecode.com/t/midi-to-microbit/41677)
**Author:** [@Sonicblaston](https://forum.makecode.com/u/Sonicblaston)\ **Replies:** 1\ **Last updated:** [January 23, 2026, 5:13pm UTC](https://forum.makecode.com/t/midi-to-microbit/41677 "2026-01-23T17:13:34Z")
Hello again. it’s been a while hasn’t it? I made a Python script that converts MIDI files into monophonic sound for the micro:bit. It works for MakeCode Arcade as well, though you have better options for music there. Th… --- ## [Microbit Robotics Kits](https://forum.makecode.com/t/microbit-robotics-kits/41645)
**Author:** [@Promigo](https://forum.makecode.com/u/Promigo)\ **Replies:** 1\ **Last updated:** [January 22, 2026, 9:22pm UTC](https://forum.makecode.com/t/microbit-robotics-kits/41645 "2026-01-22T21:22:51Z")
Please how can I get the Microbit Robotics Kit, am in nigeria? --- ## [Double bluetooth connection across one microbit](https://forum.makecode.com/t/double-bluetooth-connection-across-one-microbit/41590)
**Author:** [@ImAlekzzz](https://forum.makecode.com/u/ImAlekzzz)\ **Replies:** 2\ **Last updated:** [January 20, 2026, 1:49am UTC](https://forum.makecode.com/t/double-bluetooth-connection-across-one-microbit/41590 "2026-01-20T01:49:26Z")
I want to make an microbit extension that i can make it work like 2 bluetooth devices. An keyboard (already got that part), and another part that is able to communicate with the computer about microphone and webcam statu… --- ## [Micro flap](https://forum.makecode.com/t/micro-flap/41517)
**Author:** [@Cybercube](https://forum.makecode.com/u/Cybercube)\ **Replies:** 0\ **Last updated:** [January 15, 2026, 3:57am UTC](https://forum.makecode.com/t/micro-flap/41517 "2026-01-15T03:57:32Z")
Micro flap is just like flappy bird but in micro:bit. :loudspeaker: latest version :loudspeaker: --- ## [Hummingbird Bit not working](https://forum.makecode.com/t/hummingbird-bit-not-working/41499)
**Author:** [@sboyles](https://forum.makecode.com/u/sboyles)\ **Replies:** 1\ **Last updated:** [January 14, 2026, 6:57pm UTC](https://forum.makecode.com/t/hummingbird-bit-not-working/41499 "2026-01-14T18:57:53Z")
I have 10 micro:bits in my classroom. The Hummingbird extension is added. Some of the hummingbird boards are not working. I know because I have connected different hummingbirds to the same Micro:bit and servos. Does … --- ## [Add icons to blocks in a MakeCode extension](https://forum.makecode.com/t/add-icons-to-blocks-in-a-makecode-extension/40951)
**Author:** [@1simone0](https://forum.makecode.com/u/1simone0)\ **Replies:** 2\ **Last updated:** [December 25, 2025, 3:51pm UTC](https://forum.makecode.com/t/add-icons-to-blocks-in-a-makecode-extension/40951 "2025-12-25T15:51:44Z")
Hi everyone, I’m new on developing extension for micro:bit on MakeCode. I was wondering if it is possible to add an icon to a custom block just to have a graphic reference. I couldn’t find naything about that on forum… --- ## [Hex generation error when using https on a local server](https://forum.makecode.com/t/hex-generation-error-when-using-https-on-a-local-server/40514)
**Author:** [@andrey1](https://forum.makecode.com/u/andrey1)\ **Replies:** 16\ **Last updated:** [December 17, 2025, 8:47pm UTC](https://forum.makecode.com/t/hex-generation-error-when-using-https-on-a-local-server/40514 "2025-12-17T20:47:43Z")
Hello! I installed the latest version of Microbit on a local Ubuntu server, and everything is up and running. I installed nginx and enabled HTTPS certificates. I started the local server with the command “pxt serve --por… --- ## [Two week line following robot race course.](https://forum.makecode.com/t/two-week-line-following-robot-race-course/40886)
**Author:** [@Don](https://forum.makecode.com/u/Don)\ **Replies:** 0\ **Last updated:** [December 10, 2025, 10:14pm UTC](https://forum.makecode.com/t/two-week-line-following-robot-race-course/40886 "2025-12-10T22:14:12Z")
I have a two week drop in class. I am including it in both a project based math class and a computer science class. I am giving it to anyone who wants access to the slideshow. I have prepared it for the DFRobot Maqueen … [Previous page](https://forum.makecode.com/c/microbit/11.md) [Next page](https://forum.makecode.com/c/microbit/11.md?page=2)