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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
kv4p HT v1.7b
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Desktop Neon Effect LED Signs
Tad Boy Color
DIY Mechanical Macro Keypad ― Ocreeb
SIDKick pico 0.2 DAC (SID 6581/8580-replacement for C64/C128)
SlimeVR Hyperion BMI160 PCB
Sputnik Regenerative Receiver - SSB, CW, AM, FM
MicroDexed-Touch (depreciated)
Frog Boy Color
Low Cost Drone using ESP32
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
kv4p HT v1.7b
SIDKick pico 0.2 (SID 6581/8580-replacement for C64/C128)
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ZIMBABWE
14 years ago I built my own CNC machine. At that time, CNC were running with Xp PC using parallel port. Gcode eaten by Mach3 software and sent to steppers controller board using the parallel...
Convert a Mach3 CNC controller to GRBL or FluidNC
1110
0
0
Jean-Pierre freedom2000
Jean-Pierre freedom2000
FRANCE
6
14
Provides a functional open source example of the RetroRosetta IO interface. Full KiCAD design files included. An adaptor to connect DB25 based BlueRetro cables, such as DIY cables or AIO PCB cables, t...
RetroRosetta to BlueRetro DB25 Adaptor
1109
0
0
Thomas
Thomas
UNITED KINGDOM
0
0
Today we learn how to control stuff using Alexa and an ESP32 and make it work with this PCB. We can control anything. Check example in the video below. And this works in any language, just change Alex...
ESP32 PCB and Alexa
3307
1
2
ELECTRONOOBS ELECTRONOOBS
ELECTRONOOBS ELECTRONOOBS
SPAIN
201
3
Just see the full Project description on my Blog.Here you can find some details about the hardware.And there is also an instruction video, how to assemble the optional parts:
KM271-WiFi (for Buderus Logamatic M 2107)
1133
0
1
Daniel Glaser
Daniel Glaser
GERMANY
1
1
https://youtu.be/fPgSf5HOfO8In this tutorial, two STM32 micro-controllers are exchanging data wirelessly over LoRa using E22900T22D module that is interfaced over UART. The MCUs are exchanging dummy d...
STM32 E22900T22D LoRa Transceiver Module and Range Test
2069
0
2
WARD Useful Electronics
WARD Useful Electronics
TURKEY
10
0
Sometimes, your ESP based project doesn't need a dedicated USB to TTL chip because you won't upload the firmware so often (especially on custom / embedded projects).In this case you can use a dedicate...
CH340C programmer with Auto-Reset
1259
0
0
Marius M
Marius M
ROMANIA
13
20
LaserProjector V2 is a battery-powered, ESP32-based laser XY scanner using stepper motors to deflect the beam. It has auto-homing functionality, and can be controlled wirelessly (Wi-Fi & Bluetooth...
LaserProjector V2 | StanleyProjects.com
1768
1
7
Stanley StanleyProjects
Stanley StanleyProjects
SLOVAKIA
24
0
This project consist in a shield for ESP32 LoRa TTGO.The board contains power interface (Jack P4) and pins connection with screw terminals.Now with a huge 3 Amperes regulator. This shield is excellent...
ESP32 LoRa TTGO v1.1 Shield
2281
2
4
Denilson Gomes Vaz da Silva
Denilson Gomes Vaz da Silva
BRAZIL
36
1
This adapter allows to easily connect ESP-PROG board (https://github.com/espressif/esp-iot-solution/blob/master/documents/evaluation_boards/ESP-Prog_guide_en.md) to breadboard, using provided 1.27mm c...
ESP-Prog breadboard adapter
1894
0
1
Rafal Witczak
Rafal Witczak
POLAND
5
1
This is a Christmas decoration for this year when staying at home became the new normal.The pcb has two exposed areas for the windows and on the back of the left side of the window there is a tree sil...
Christmas gingerbread house
1036
0
7
Boogami
Boogami
ROMANIA
1
6
https://youtu.be/f-f3m9twZU8Hello PCBWay community,In this tutorial, ESP32-S3 microcontroller can power smooth, high-frame-rate animations on a parallel TFT screen? Using the LVGL library and Square L...
ESP32S3 LVGL SquareLine Studio Animation
91
0
0
WARD Useful Electronics
WARD Useful Electronics
TURKEY
10
0
A few years ago I witnessed the era of Wifi Modems arriving for vintage PCs in every corner of the world, and like I usually do - I set out to build my own version of it - the BulkyModem. Except I cou...
BulkyModem-32 (Mini RS-232)
260
0
2
Tor-Eirik Bakke Lunde
Tor-Eirik Bakke Lunde
NORWAY
253
0
Embedded machine learning is one of the hottest topics. The Coral Dev Board Micro includes a Coral Edge TPU coprocessor and a dual-core i.MX RT1176 MCU, providing 4 TOPS (int8) machine learning perfor...
WiFi/Bluetooth connectivity adapter for Coral Micro Dev Board
164
0
0
Team Prof
Team Prof
HONG KONG,China
0
0
The complete tutorial explaining all the details for this project, can be watched in the next video link uploaded to my youtube channel:The tips for build and porgramming are explained in a simple ...
How to build a Bike computer with a ESP32 -WROOM + 2 Reed Switches + 1 Cellular Phone(old with GPS and BTH)
771
0
0
Bolaños Hernando
Bolaños Hernando
COLOMBIA
1
1
[ LedClock- MICRO- 24x41 ] - Dots PCBDots PCB used in "LedClock- MICRO " project.!!! For some reason the online PCB tool will not generate Bottom Solder Mask Layer, so be sure to ask manufacturer to a...
[ LedClock- MICRO - 24x41 ] - Dots PCB
637
0
0
Marius M
Marius M
ROMANIA
13
20
This USB universal programmer has been designed to be coupled to the USB-TTL converter you see in this figure (it is based on the reliable FTDI FT232 chip). The programmer provides the UART interface ...
Universal programmer for ESP8266, ESP32 and others
618
0
0
Francesco TSP
Francesco TSP
ITALY
0
24
1
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![[ LedClock- MICRO - 24x41 ] - Dots PCB](https://pcbwayfile.s3.us-west-2.amazonaws.com/web/23/11/17/2046197056422m.png)
