Projects
Discover
Contests
Courses
Stack
More
Courses
Tutorials
Events
Hackerspaces
Hackaday.com
Tindie Marketplace
Sign up
Log in
Close
40 Results for "《 예약문의 OIO≡⑧④89≡83O⑥》레깅스룸ず선릉레깅스respectable선릉레깅스룸레깅스룸비용레깅스룸비용beside 강남레깅스룸⒡E레깅스룸비용inaccurate"
A P100 Mask Intercom
Project
by
David Matthew Mooney
A conventional P100 respirator upgraded for use as COVID-19 PPE by the addition of an intercom and a means of exhaled-air treatment
14
12
CoViano
Project
by
MaBe42
A no-touch musical keyboard
8
27
Low-cost USB-PD Sink for Breadboard (and More)
Project
by
SdtElectronics
USB-PD sink with headers compatible with breadboard. Features a fixed 3.3V supply and one-click voltage selection without incorporating MCUs
773
14
jank
Project
by
clewsy
just another keypad
15
17
Controller for heating / cooling devices up to 3.5
Project
by
LED Lightwell
Based on ESP8266 for Home Automation (IoT). Built-in Wi-Fi allows you to control devices connected to the controller via any web browser
3
2
Advanced Analog Pumpkin Lamp
Project
by
Gregor Ruf
A lamp and loudspeaker in a pumpkin controlled by music or voice.
1
3
Cable Test RJ45 / RJ12
Project
by
xdesig
A simple cable tester using a 555 as the heart of the system
3
2
A 555 Timer based Turntable and PCB Shaker Circuit
Project
by
Sayantan
555 timer with a motor driver to make a rotary turntable driver and a PCB shaker to etch PCBs, in a single circuit .
2
2
Quiz game buttons 556/555 based
Project
by
Emmanuel Herrera
A quiz game buttons project that I decided to design it based on a double 555 (556) and a 555 for a tone generator. #EFHC
0
0
My Servo Tester
Project
by
Johan
Sustainable hypersonic 555-based servo tester
0
0
DIY LM358 RRIO OpAmp
Project
by
Steve Schnepp
If opamps are super useful, RRIO opamps even more. .
1
0
Chaotic Lighthouse
Project
by
MaBe42
A circuit sculpture to participate in the 2023 op amp challenge.
2
7
Single chip game console
Project
by
Voja Antonic
The simple DIY retro game controller with PIC MCU which generates VGA signal, music and sound effects
133
65
TEK - PS/2 to Matrix Keyboard Adapter/Emulator
Project
by
danjovic
Matrix Keyboard emulator designed for retrocomputing use.
29
18
MAME USB
Project
by
danjovic
Extensible USB controller for arcade machines
182
13
1
2
3
>
>|