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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)
Desktop Neon Effect LED Signs
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A good quality battery monitor can also be made using a LM324 IC. Previously we have shown a battery monitor circuit that was using a LM3914 IC. LM3914 is also a good IC to make a quality battery moni...
LM324 Battery Indicator
2238
0
4
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
You can made a super radio with TEF6686 tuner (it used in car radio).You can see more details at http://nicuflorica.blogspot.com/search?q=tef6686PS: I updated Gerber files in 5-July-2020....PS2: see h...
RDS radio with TEF6686
6749
1
5
Florica Tudor-Nicusor
Florica Tudor-Nicusor
ROMANIA
19
2
This is a tiny electric violin powered by an 3V CR1220 battery and controlled by an ATtiny85 microcontroller. It uses a piezoelectric buzzer to make sounds when the four strings are touched. It does t...
Mini Violin Badge
1514
4
5
Constantin Craciun
Constantin Craciun
ROMANIA
3
0
Simple development board for ESP8266 with FTDI header.Install the FTDI driver select the board as WeMos D1 mini in Arduino IDE and upload your sketch.The advantage is that you don't neet to put GPIO 0...
ESP8266 dev board
1801
0
2
Marius M
Marius M
ROMANIA
11
20
TvG Kart Data Logger v4.0Here is a video showing some of the functionality of my project. https://www.youtube.com/watch?v=DxGiBHLMiP4The Gerber file is for all 4 boards. The render is not showing for ...
TvG KDL v4.0
4854
6
9
Pintea Mihaita
Pintea Mihaita
ROMANIA
28
26
nanoSense:Motion is an Ultra-Low Power Motion / Human Presence Sensing device with Bluetooth Low Energy connectivity.The device is based on the Kemet PL-N823-01 Pyroelectric Infrared Sensor and the On...
nanoSense:Motion - Ultra Low Power Wireless Motion Sensing
2085
2
3
Engineer
Engineer
ROMANIA
3
0
This is a Christmas project with two RGB leds and one red led on the back of the tongue. Using the ATTiny414 you can control the blinking lights.
Christmas ornament
1308
1
0
Boogami
Boogami
ROMANIA
1
6
Step-up with UC3843 5A 12V to 30V
step-up with UC3843 5A
3087
0
0
Vlad Gheorghe
Vlad Gheorghe
ROMANIA
0
4
step-up with UC3843 5A
step-up with UC3843
2145
0
0
Vlad Gheorghe
Vlad Gheorghe
ROMANIA
0
4
You cand find details in article from http://nicuflorica.blogspot.com/2019/11/cablaj-universal-pentru-ceasuri-cu.html
Universal PCB for LEDmatrixClock
1647
0
2
Florica Tudor-Nicusor
Florica Tudor-Nicusor
ROMANIA
19
2
A lot of information you can see at:https://github.com/tehniq3/matrix_clock_weather_net https://nicuflorica.blogspot.com/2019/10/alta-versiune-de-ceas-animat-cu-date.html http://nicuflorica....
"Online" clock with weather data on 32x8 led display
4821
0
5
Florica Tudor-Nicusor
Florica Tudor-Nicusor
ROMANIA
19
2
18 February 2020 EDIT: I just corrected a small mistake on the NRF24L01 part. Some small traces were missing. (Missing connections between CSN pins and MOSI pins.) I rotated the Main Board pins so tha...
Breakout Board for up to 28 parts
3076
5
9
Pintea Mihaita
Pintea Mihaita
ROMANIA
28
26
This controller is intended for speed control on the engines of the washing machine. The controller is capable of delivering high engine power at low speed. The controller has the facility to set the ...
Universal motor speed controller, with acceleration control and triac BTA41 Rev. 2
9291
0
14
Mihaela Galbinasu
Mihaela Galbinasu
ROMANIA
30
2
Universal automotive central lock interface
Central Lock
770
0
1
Puiu Bercioiu
Puiu Bercioiu
ROMANIA
2
0
This controller is intended for speed control on the engines of the washing machine. The controller is capable of delivering high engine power at low speed. From the P2 semi-adjustable potentiometer, ...
Universal motor speed controller with acceleration control
3233
5
7
Mihaela Galbinasu
Mihaela Galbinasu
ROMANIA
30
2
What is it?This is a cute alpaca badge which uses a color changing RGB LED, a battery holder and a slide switch. It has two sewing hooks on the back so it can be easily attached to clothes or bags usi...
Alpaca Badge
1557
0
3
Engineer
Engineer
ROMANIA
1
0
1
2
3
4
5
6
7
8
9
10