Tinker Tech Trove
Tinker Tech Trove
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The new Arduino Nano RP2040 Connect ( + mic demo)
We take a look at the exciting new Arduino Nano RP2040 Connect, covering whats on board, how to setup a development environment and finally build a little demo using the built in MEMS microphone.
Arduino Quickstart docs.arduino.cc/hardware/nano-rp2040-connect
Post install path: `~/.arduino15/packages/arduino/hardware/mbed_nano/2.1.0/post_intall.sh`
Github code: github.com/tinkertechtrove/pico-pi-playing/tree/main/Nano-RP2040-Connect/PDMLights
Follow me on Twitter: tinkertechtrove
Time codes:
00:00 Intro
01:37 Board overview
04:47 Development Environment
07:19 Building demo circuit
07:58 PDM Mic example
08:51 Library incompatibility bug :-(
10:20 Demo code overview
22:57 Demo in action
มุมมอง: 14 002

วีดีโอ

Building the OpenFlexure Microscope
มุมมอง 22K3 ปีที่แล้ว
Building the awesome, OpenSource, 3D Printed, OpenFlexure microscope! This incredibly well designed project from Bath University results in a programmable microscope with scanning and focus stacking automation. You can find full details on the OpenFlexure project page at openflexure.org Arduino sangaboard firmware: gitlab.com/bath_open_instrumentation_group/sangaboard/ Copyright free music from...
Raspberry Pi Pico: OLED Display (SSD1306)
มุมมอง 29K3 ปีที่แล้ว
In this video we explore using an SSD1306 based OLED display with the Raspberry Pi Pico. This is a very easy to use display module that can add graphical output to a project with very little effort. The SSD1306 Micropython driver can be found here: github.com/micropython/micropython/blob/master/drivers/display/ssd1306.py Source Code for this demo is available on my github page at: github.com/ti...
Raspberry Pi Pico: nRF24L01 over SPI
มุมมอง 30K3 ปีที่แล้ว
Today we learn how to interface the Raspberry Pi Pico with an SPI peripheral, specifically the nRF24L01 for two way wireless communication. As always the code is available on github at github.com/tinkertechtrove/pico-pi-playing The nRF24L01 driver modules can be found here: github.com/micropython/micropython/tree/master/drivers/nrf24l01 Time Codes: - Intro and demo 0:45 - SPI 2:29 - nRF24L01 6:...
Raspberry Pi Pico: WiFi part 2, Deep Sleep!
มุมมอง 16K3 ปีที่แล้ว
We continue our experiments WiFi enabling the Raspberry Pi Pico by developing out our software into something much useful and enabling deep sleep mode on the ESP01 to save loads of power. Source code available on my github page at github.com/tinkertechtrove/pico-pi-playing Part One th-cam.com/video/02yfpA3h_w8/w-d-xo.html
Raspberry Pi Pico gets WiFi via an ESP01 and UART
มุมมอง 48K3 ปีที่แล้ว
There are loads of applications for a WiFi connected Pico, so lets learn how to make one! In this video we WiFi enable our Raspbery Pi Pico by combining it with an ESP01 over a UART interface. Part 2 builds on this to create a better communication mechanism, see th-cam.com/video/v_Tm_IgbRDc/w-d-xo.html (especially if your getting unicode errors) ESP01 support URL for the Arduino IDE: arduino.es...
Raspberry Pi Pico ADC
มุมมอง 16K3 ปีที่แล้ว
Today we look at the analogue to digital conversion capabilities of the Raspberry Pi Pico, go over some theory and finally use it to take control of some servos. Correction: The Pico has 12bit ADC hardware and not 16bit as I state in this video, my apologies. Micropython maps this to a 16bit value range, so the max remains 65535 and for all practical purposes you can treat it as 16bits but it o...
Raspberry Pi Pico and Arduino Uno chat via I2C
มุมมอง 10K3 ปีที่แล้ว
Combining the best of Arduino and the Raspberry Pi Pico is easy via the Inter Integrated Circuit interface, better known as I2C. Looking to pick one over the other? why not both! Pullup Resistor document: www.ti.com/lit/an/slva689/slva689.pdf As always, the code is available on my github page at github.com/tinkertechtrove/pico-pi-playing
Raspberry Pi Pico Servo Motors via PWM
มุมมอง 30K3 ปีที่แล้ว
In this video we take a look at a common micro servo motor and figure out how to drive it with a Raspberry Pi Pico and a PWM signal. The demo code is available on github at github.com/tinkertechtrove/pico-pi-playing Comments and feedback always welcome. Copyright free music from Stream Beats www.streambeats.com/
Raspberry Pi Pico Stepper Motors via PIO
มุมมอง 61K3 ปีที่แล้ว
Controlling a stepper motor with the Raspberry pi pico using almost no CPU, just a nice a PIO routine. I have uploaded the code to github and you can find it here github.com/tinkertechtrove/pico-pi-playing happy hacking! Comments and feedback always welcome.
Making a Maker Channel, part 3
มุมมอง 3973 ปีที่แล้ว
Finishing up the robot camera operator and shooting some, very iffy, footage. Leave a comment if you would like the cad files for this, if there is enough interest I will post them to thingiverse. Part 2: th-cam.com/video/lWQFLwhXC1E/w-d-xo.html Copyright free music from streambeats: www.streambeats.com/
Raspberry Pi Pico Brings the Noise.
มุมมอง 8K3 ปีที่แล้ว
A quick project using the awesome new Raspberry Pi Pico to create a pretty animated display of Worley Noise. More info on Worley Noise can be found here en.wikipedia.org/wiki/Worley_noise Code available here github.com/tinkertechtrove/pico-pi-playing Logic Level Shifter: www.amazon.co.uk/gp/product/B07RDHR315/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&psc=1 (non-affiliate link) Copyright Free M...
Making a Maker Channel, part 2
มุมมอง 4163 ปีที่แล้ว
Making a maker channel, now with 100% more robots! Part 1: th-cam.com/video/AAwHpkbYlL0/w-d-xo.html Original arm files: www.thingiverse.com/thing:1718984 Copyright free music from streambeats: www.streambeats.com/
Making a Maker Channel
มุมมอง 4853 ปีที่แล้ว
Well we all have to start somewhere, so lets make a maker channel. In this first video I introduce the channel and turn a beaten up old table into a filming station. Copyright free music via streambeats www.streambeats.com/

ความคิดเห็น

  • @AscensionKS
    @AscensionKS 4 วันที่ผ่านมา

    Updating your link for the nRF24L01 would be super handy.

  • @SteveH-TN
    @SteveH-TN 11 วันที่ผ่านมา

    Thanks for sharing this video and information. Much appreciated despite being a bit too early in my journey

  • @_W1L_
    @_W1L_ หลายเดือนก่อน

    Olha a Palma na sua MÃOO e veja o M de 28!

  • @llicommg4630
    @llicommg4630 หลายเดือนก่อน

    Can you please update the link for the nRF24L01 driver module for the Raspberry pico?

  • @the_ure
    @the_ure หลายเดือนก่อน

    Classic low voice high music mix! On a diy on level sensing... inadvertant meta.

  • @prodBrainShot
    @prodBrainShot หลายเดือนก่อน

    Due to buying disposable vapes over the years, I have built a collection of these displays and finally feel like using them for somthing 😂

  • @aqheelmohamedshiam73
    @aqheelmohamedshiam73 หลายเดือนก่อน

    hey.....i am new to raspberry pi......i had a question....can we use ESP12 D1 wifi module for interfacing it with wifi?

  • @allthegearnoidea6752
    @allthegearnoidea6752 หลายเดือนก่อน

    Very well presented thanks

  • @guknj
    @guknj 2 หลายเดือนก่อน

    Im always getting 65535 as value in my GPIO26. What it could be? Im trying to use a capacitive moisture sensor, I've tried v.2.0 (3.3V) and v.1.2 (5V), both results in the same value

  • @VisheshSingh-x1g
    @VisheshSingh-x1g 5 หลายเดือนก่อน

    How to do ramping bro?

  • @cutsdbz
    @cutsdbz 6 หลายเดือนก่อน

    This is an awesome video, will the same method work if i want to use a Raspberry pi 4 and the master and the Raspberry pi pico as slave?

  • @legoworks-cg5hk
    @legoworks-cg5hk 7 หลายเดือนก่อน

    The reselution is only 1.1um, could swap the lens for one with lower f-number

  • @johntyler4222
    @johntyler4222 7 หลายเดือนก่อน

    Every single video on this subject ends up making the servo run backwards and forwards but nobody takes it any further and shows how to move to a certain point if some input occurs and another point if something else happens. It’s only half a story.

  • @drkgld
    @drkgld 8 หลายเดือนก่อน

    Only one problem. I'm not a Python user. Could someone please translate the Pico code to an Arduino IDE sketch?

  • @MRINDIANYOUTUBER
    @MRINDIANYOUTUBER 8 หลายเดือนก่อน

    OSError: nRF24L01+ Hardware not responding pease help

  • @larrybud
    @larrybud 9 หลายเดือนก่อน

    4:14 Oh for fuck's sake. I'm out.

  • @larrybud
    @larrybud 9 หลายเดือนก่อน

    Good presentation. If you want to get lower level, get an oscilloscope and hook it up to see the 4 channels at the higher speeds.

  • @lotharmayring6063
    @lotharmayring6063 9 หลายเดือนก่อน

    very bad resolution because the optics, the illuminationsystem and the camera are bad. Mooving the object and the camera is ok. but the motors should be connected to second hand microscop of 1980. That give good an cheaper images

  • @yes_man_lol
    @yes_man_lol 10 หลายเดือนก่อน

    Does the link and coding apply to esp01s too?

  • @yes_man_lol
    @yes_man_lol 10 หลายเดือนก่อน

    Do you have all in micropython?

  • @ccx3-3658
    @ccx3-3658 11 หลายเดือนก่อน

    What a shame that you don't seem to have added to this channel for a couple of years. Your tutorials are wonderfully clear, well-presented, and helpful.

  • @burtonrodman
    @burtonrodman 11 หลายเดือนก่อน

    what am i missing?? the title says raspberry pi pico but he’s talking about ESP01

  • @johnbrisbin3626
    @johnbrisbin3626 11 หลายเดือนก่อน

    Don't need any woke renaming BS.

  • @alevans51
    @alevans51 11 หลายเดือนก่อน

    Very helpful. Thanks!

  • @sokoloft3
    @sokoloft3 11 หลายเดือนก่อน

    Dang everything I see is in python and I really want to use C. Just need to get the voltage of a battery

  • @shawnmeiser-gk3hj
    @shawnmeiser-gk3hj 11 หลายเดือนก่อน

    Whats the magnification?

  • @sachinthaweerasinghe4186
    @sachinthaweerasinghe4186 11 หลายเดือนก่อน

    Can you please do a video on using the Dual Core functionality (Using the MBed Core, not the Pico Core) of the Arduino RP2040 nano connect ?

  • @qozia1370
    @qozia1370 11 หลายเดือนก่อน

    How would the words slave and master in electronics be offensive! You disappoint me! Disliked 😂😂😂😂

  • @qozia1370
    @qozia1370 ปีที่แล้ว

    use a man driver and motor not this baby stepper!

  • @Kattoe
    @Kattoe ปีที่แล้ว

    3:32 i was scared you were gonan tell me that i needed another component i dont have yet

  • @eternaldoorman5228
    @eternaldoorman5228 ปีที่แล้ว

    It's a Pi co-processor, so you were right the first time, I reckon!

  • @hlavaatch
    @hlavaatch ปีที่แล้ว

    Where is your ground connection?

  • @stefanguiton
    @stefanguiton ปีที่แล้ว

    Great work

  • @tonyfremont
    @tonyfremont ปีที่แล้ว

    When using these modules, add an electrolytic cap across the power and ground pins, right on the RF module board. Otherwise, you'll have all kinds of weird problems trying to communicate, especially with longer packets.

  • @marco_di
    @marco_di ปีที่แล้ว

    A great video 👍💪 Is there a way to protect this construction from high frequency arc ignition?

  • @jyvben1520
    @jyvben1520 ปีที่แล้ว

    sadly not using micropython/circuitpython with pio embedded.

  • @fallenrepublic6342
    @fallenrepublic6342 ปีที่แล้ว

    as a beginner i am very happy that in nearly every video you include explaining the interface type and how it operates...along with then showing how to use the items and some rudimentary code to utilize it...Thanks for the lessons!!

  • @amiramir-mt3de
    @amiramir-mt3de ปีที่แล้ว

    Hi, does this library work on esp8266 or esp32?

  • @freddiessayers7713
    @freddiessayers7713 ปีที่แล้ว

    Does anyone know why I am getting a Hardware not responding error for the board. I have followed the instructions in the video but it never seems to work

  • @mrkumar3775
    @mrkumar3775 ปีที่แล้ว

    Can you please make a video for transmitting data pi Pico to Arduino Uno via nrf24l01 🙏🙏🙏

  • @bea_fastening
    @bea_fastening ปีที่แล้ว

    Hi, thanks for this useful video. Do I always have to use VREF as the positive voltage for all potentiometers I need to use? I have a pico reading 2 potentiometers in a script but the outputs aren’t consistent when I use the 3.3v output pin. Would VREF Solve this?

  • @sakuroyen-9924
    @sakuroyen-9924 ปีที่แล้ว

    Heĺlo , I need some help i can get the data transmit and receive successfuly but the problem i get is 10-20time i send and i receive 1 time can you fix this lag delay? thank you in advance

  • @aleXelaMec
    @aleXelaMec ปีที่แล้ว

    Nice vid. Mind me asking how can i make a counter from the encoder (counting steps motor made) using pio? Big thanks in advance

  • @bobweiram6321
    @bobweiram6321 ปีที่แล้ว

    Excellent tutorial. Good pace. It would be more intuitive if you used binary constants for the pins.

  • @atinsuarez8974
    @atinsuarez8974 ปีที่แล้ว

    how many volts is your supply?

  • @bharath5673__
    @bharath5673__ ปีที่แล้ว

    On pico w it's not working.. Please help

  • @TT3Dxyz
    @TT3Dxyz ปีที่แล้ว

    The github link is broken, is there an updated link anywhere?

  • @trailranger6602
    @trailranger6602 ปีที่แล้ว

    Brilliant presentation, thanks! This is my first introduction to the Pico and shows me I need to build my base knowledge a little better to fully understand some of these new concepts.

  • @critical_always
    @critical_always ปีที่แล้ว

    Did anyone else have a giggle when he pulled off the screen protector first immediately after took to soldering the header pins?

  • @tubeDude48
    @tubeDude48 ปีที่แล้ว

    Your link to the SSD1306 is dead!

    • @gedtoon6451
      @gedtoon6451 11 วันที่ผ่านมา

      did you find an alternative link?

    • @tubeDude48
      @tubeDude48 11 วันที่ผ่านมา

      @@gedtoon6451 - I didn't look. I do have these devices.