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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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ZIMBABWE
This circuit is designed to amplify low frequency noise (0.1Hz to 10Hz) to a level that is easily measured by and oscilloscope. It achieves this function with a 0.1Hz second order high pass filter and...
amplify low frequency noise project
299
0
0
xiaobin yang
xiaobin yang
CANADA
0
0
Replace old leaking Varta 3.6V NiCd batteries in old computers and other retro devices that used them for battery backup.This pcb uses a vertical CR2032 battery socket and 1n5711 schottky diode (low r...
Varta to CR2032
1688
2
8
Gadget Reboot
Gadget Reboot
CANADA
62
19
Plug in an Arduino Nano and access the pins in an Uno form factor.Useful for quickly prototyping without having to use a breadboard and a bunch of wires too close together.Use Uno compatible shields w...
Arduino Nano to Uno Breakout PCB
672
0
1
Gadget Reboot
Gadget Reboot
CANADA
62
19
For EuroRack audio synthesizer modules, vertical audio input jacks are more natural, but they are also large, forcing you to use up precious width in your rack. I used a small sideways-mount jack to k...
W249069ASZ7_Gerbers
242
0
0
Tom Legrady
Tom Legrady
CANADA
0
0
Measure AC current with the SCT013 current transformerUses ESP8266 on WeMos D1 MiniHas an op amp signal conditioner with adjustable gainSketch measures and reports the RMS currentA GPIO output can be ...
SCT013 Current Monitor for ESP8266
4653
0
6
Gadget Reboot
Gadget Reboot
CANADA
62
19
I was looking for a wired button matrix to use as a controller for a wearable project, but none of them looked like they would be comfortable to wear or hold. So I designed this one.I made sure each k...
2x2 Button Matrix
539
0
0
Adam Scriven
Adam Scriven
CANADA
0
16
This is a 32 channel driver PCB intended to control relays and solenoids.Control data is received from an I2C bus (requires a controller such as an Arduino).Two on board MCP23017 16 bit GPIO expanders...
MCP23017 Based 32 Ch. Relay and Solenoid Driver with I2C Control
2606
4
5
Gadget Reboot
Gadget Reboot
CANADA
62
19
This is the LED board that goes along with the 1581 Enhanced Drive Board, that attaches just behind the drive face and screws in place.Three wires run to the 1581 board. The center pin is common to b...
Commodore 1581 Enhanced LED Board
1527
1
7
Thomas Christoph
Thomas Christoph
CANADA
36
1
This adapter board was developed to do vision processing for the FIRST Robotics Competition. The board takes advantage of the 2 camera interfaces of the Banana Pi M2 Berry single board computer.Instru...
FRC2702 BPI Camera Board
490
0
1
Terry Fisher
Terry Fisher
CANADA
0
0
Carte permettant de contr?ler 2 relais et 5 ports GPIO à l'aide d'un Micro:bit
Carte d'expansion Micro:bit CSDL
837
0
0
Erick Sauve
Erick Sauve
CANADA
3
2
20 pin 0.1" to 20 pin 0.5mm array
0.1in to 0.5mm pitch array
540
0
0
Qing Li
Qing Li
CANADA
0
2
This is the PCB for the "Fake Walkie-Talkie".Please check out the video for more information!
Fake Walkie-Talkie Project (GPS Audio Player)
2765
1
2
seanhodgins
seanhodgins
CANADA
99
7
### DESCRIPTIONThis is a protoype! I will send the BOM to those who are interested.This is an Arduino interface board and a power board to connect sensors (+ Arduino I/O), servo controllers and a Rasp...
PDB_Hexapod_Stand_Alone_v1
964
0
0
Guillaume
Guillaume
CANADA
0
0
Pool Controller for Pumps and Heat and 3 Waterproof 1-Wire DS18B20 Digital temperature sensor inputs, using ESPHOME it also has a header for a Display a option touch screen also, This is a High Voltag...
ESP32 S3 Pool Relay Board
122
0
0
Engineer
Engineer
CANADA
0
0
I am building a set of signal lights for a pedal/E-Bike. The thought was, to place 2 of these boards together pointing like 2 arrows, one to the right and the other to the left. Thus, a left and rig...
Triangle Neopixel Lights
210
0
0
Scott Milliken
Scott Milliken
CANADA
0
2
To easily hook up 3.5mm audio cables to a breadboard project, this breakout PCB can have either a PJ320A or PJ320D (through hole or surface mount) TRRS jack soldered.The jacks are wired in parallel an...
TRRS Audio Jack Breakout Board 3.5mm PJ320A or PJ320D
684
0
1
Gadget Reboot
Gadget Reboot
CANADA
62
19
1
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