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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico (SID 6581/8580-replacement for C64/C128)
Desktop Neon Effect LED Signs
DIY Mechanical Macro Keypad ― Ocreeb
SlimeVR Hyperion BMI160 PCB
Sputnik Regenerative Receiver - SSB, CW, AM, FM
MicroDexed-Touch (depreciated)
Filament Maker from PET Bottle
Solar Powered WiFi Weather Station V4.0
PICOZX (MotherBoard) LCD&VGA Emulated Spectrum 128k
Frog Boy Color
espthings.io - ET-P1101 ESPHome Panasonic Climate Interface
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico (SID 6581/8580-replacement for C64/C128)
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ZIMBABWE
The current source is made on the operational amplifier U2 and field effect transistor Q1. The source has 2 modes. When measuring resistance in the range from 0.01 - 1 Ohm, the output current of the s...
Milliohmmeter on Arduino
1424
0
5
Yuray Yura
Yuray Yura
UKRAINE
60
30
A simpy and tiny ws2812b and sk6812 led controller.BOM:HT73_WIDE - ht7833 voltage regulator 3.3V1 ESP - esp-01 connector 2x4AK500/2 - 2pin screw terminalC1210 - two 100uf capacitorsMOMENTARY-SWIT...
Wled neopixel controller
1311
0
5
Oleg Jusaew
Oleg Jusaew
UKRAINE
2
4
Board to include resistors and capacitors for analog input signal via 3.5mm Jack.Based off the design suggested by the WLED Sound Reactive GitHub page found Here.All credit for the circuit design goes...
Audio Jack board v0r2
3245
3
5
Filip Van den Bulck
Filip Van den Bulck
BELGIUM
2
0
The 555 timer IC is an integrated circuit that is used in a variety of timer circuits, pulse generators and oscillator applications. The heart of the module is the 555 timer IC that is wired as ...
555 Pulse Generator Module, How it Works
3298
0
5
Ashish Adhikari
Ashish Adhikari
AUSTRALIA
18
1
Sebuah alat yang berguna untuk mengecek trafo flyback ataupun trafo switching lainnya dengan menampilkan bar led sebagai indikator masih baik atau sudah buruknya kualitas sebuah trafo switching, untuk...
Lopt tester / Ringing Tester / FLYBACK Tester
2765
0
5
Fareed Fareed Read
Fareed Fareed Read
INDONESIA
252
62
Amiga internal RGB Video Buffer for HSYNC and VSYNCFerrite beads from the motherboard should be mounted on the PCBLogic inputs (not buffered) and outputs (buffered) wired directly to AMIGA MotherBoard...
Amiga internal RGB Video Buffer for HSYNC and VSYNC
1305
2
5
Edoardo kinmami
Edoardo kinmami
JAPAN
192
15
This is the 16 LED NeoPixel Ring from Adafruit, a small chainable 1.75" (44.5mm) outer diameter board equipped with 5050 WS2812 RGB LEDs. The rings connect the output pin of one to the input pin ...
NeoPixel Ring - 16 x 5050 RGB LED with Integrated Drivers
2374
0
5
PCBWay Team
PCBWay Team
CHINA, PEOPLES REPUBLIC
149
3
This is my DIY christmass tree made with simple led battery powered.It just need some cheap parts such as:- 5pcs LED-RGB flasher 3-5mm- CR2025 battery holder + battery- 8mm 3pin slide switchHow to mak...
DIY Christmass Tree
1091
1
5
barita
barita
INDONESIA
132
35
Bargraph LED peak meter. Power from 9 to 20V. Input audio from -35 to +35V. Trimpot will adjust trigger level.
Led Bargraph VU Peak meter
2197
2
5
Eloy Cid
Eloy Cid
BRAZIL
44
0
TheoryOperational amplifiers are able to do many things. Besides being a structure of meticulously placed transistors, it can act as an audio amplifier, variable logic gates, and even as an active fil...
D.I.Y LED VU Meter
3817
5
6
Kevin Yang
Kevin Yang
0
0
This circuit is an LED Digital Clock Without using any microcontroller, Using IC LM8560. This circuit working with a 6 to 9v center tap transformer and consuming 1.7W of power. YouTube ...
LED Digital Clock Without any microcontroller
6616
0
6
MOUSA Mousa - Simple Projects
MOUSA Mousa - Simple Projects
UNITED STATES OF AMERICA
145
6
16x16 Led matrix board for Arduino, Nodemcu and other Microcontrollers
LED Matrix 16x16
2644
0
6
SAYANTAN ElectroPoint4u
SAYANTAN ElectroPoint4u
INDIA
132
12
!!! This offer is a for PCB only . For fully assembled PCBs use the attached BOM file and ask a pcbway representative for Turnkey Assembly Service !!!This is the special version of PIN2DMD for DataEas...
PIN2DMD EVO128x16 RGB LED Dotmatrix Pinball Display Controller
3223
0
6
c/o Joerg Amann
c/o Joerg Amann
GERMANY
36
0
Update !!!!!!!Minimal details. 2 modules and 7 SMD parts.Firmware without a programmer and without the need to compile something.Accurate clock with internet access. Thanks to synchronization with the...
BIM Clock ESP 8266
2614
5
6
Alex Nov
Alex Nov
RUSSIAN FEDERATION, THE
14
18
This is a simple project to make a running/chasing LED using NE55 and CD4017Parts Required :  ...
Running/Chasing LED using NE555 and CD4017
4149
0
6
Muhammad Hazimi Hilmi Bin Md Puzi
Muhammad Hazimi Hilmi Bin Md Puzi
MALAYSIA
1
0
### DESCRIPTION2 Line, shift out, 4 digit, 1 inch 7 segment displays.### TECHNICAL DETAILS / COMPONENTSThe reset lines are all tied together and pulled up by R36, if pulled low all the displays will c...
2 Line, Quad, 1 inch, 7 segment Displays
3354
8
6
i_bell
i_bell
UNITED STATES OF AMERICA
3
4
1
2
3
4
5
6
7
8
9
10
11
12
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