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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)
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
This is a PCB for a cheap and easy to build keyboard, designed to go with revision 1.9 of the ZX81+38 replica board.Note: Revision 1.9 of the ZX81+38 motherboard changed the layout of the keyboard con...
ZX81 Tactile Keyboard Rev.3
1543
0
8
hackup.net
hackup.net
GERMANY
110
0
Technology is becoming more complex every day. Devices get smaller, integration gets higher. Consequently, it is becoming increasingly harder to understand how modern devices work.In the 80s, you coul...
TTL-FPGA (for educational use)
3445
0
3
Markus Koch
Markus Koch
GERMANY
3
2
Welcome to my first try at a DIY Macropad. While it's far from perfect, it's a start.Building your own is possible, though I wouldn't wholeheartedly recommend it unless you're are willing to make some...
DIY Macropad
548
1
1
Engineer
Engineer
GERMANY
0
0
I will cover the basics of motor control and explain how the L9110 module works. I will also provide a step by step guide on how to build the module using a PCB design software called KiCad. Additiona...
DIY Motor Control: Building and Using the L9110 Module
244
1
0
Prince Lee Muhera
Prince Lee Muhera
GERMANY
0
0
DMX Relias BoxBenötigte Bauteile:4x Taster 6x6mm4x Widerstände 1kOhm1x Arduino Nano1x Max4851x IC-Sockel, 8-polig2x Buchsenleiste, gerade, 15pol, 2,54mm
DMX Relias Box
617
5
3
Linus Emmering
Linus Emmering
GERMANY
1
28
Benötigte Bauteile:4x Taster 6x6mm (https://funduinoshop.com/bauelemente/taster-und-schalter/taster/taster-sortiment-10x20-stueck-6mm-basis)3x 1/4W 6,8K Widerstand (https://www.reichelt.de/widerstand-...
DMX-Lüfter
174
0
0
Linus Emmering
Linus Emmering
GERMANY
1
28
Servotester Deluxe by RC-ModellbauerFunctionsLipo power supplyup to 5 servos can be testedAutomatic modeMeasure PWM pulsesRead Futaba multiswitchRead SBUSRead IBUSSetting via Wi-Fimore info on my YouT...
Servotester Deluxe
2670
0
4
Frank Verfürth
Frank Verfürth
GERMANY
4
5
IdeaThe Idea started when I was working on a birthday present for a friend. It was a 7 Segment Clock powered by an ESP32. The core part was to build something powered by a microcontroller by using a P...
Tic-Tac-Toe powered by D1 Mini
439
1
0
Christian Rahn
Christian Rahn
GERMANY
0
0
AttentionThe following project is just a DIY project and did not replace certified smoke detectors. As I'm a voluntary firefighter, please keep your home safe and use high-quality certified smoke dete...
Real-time Smoke Detection with AI-based Sensor Fusion
1214
0
0
Engineer
Engineer
GERMANY
0
0
This is a simple, modular and inexpensive mini-ITX I/O Board for the Vampire 4 Standalone from Apollo Computer.It allows you to easily mount the Vampire 4 in any mini-ITX case. The Ports for Mouse and...
Vampire 4 Mini-ITX I/O Board
1997
6
4
AMIGAworld
AMIGAworld
GERMANY
208
6
Based on Jules Rykebushs Dual OPA "Alice" Microphone Circuit - a PCB fitting in some small microphone bodies.Superlux PRA 218A, Superlux PRA 228Arecommended capsule:JLI-2555BXZ3-GP - JLI ElectronicsJu...
OPA "Alice" Tom Microphone
2183
0
5
Mic Mic Scharf
Mic Mic Scharf
GERMANY
48
0
Based on Jules Rykebushs Dual OPA "Alice" Microphone Circuit - a PCB fitting in some handheld microphone bodies.Jules project:Dual OPA "Alice" Microphone Circuit - Share Project - PCBWayTSB2555 capsul...
OPA "Alice" Handheld Microphone
2074
0
5
Mic Mic Scharf
Mic Mic Scharf
GERMANY
48
0
The C264Cart can be configured to support either 16k ROM images or 32k ROM images by setting JP6 and JP7 accordingly. 32k ROM images for the 264 computers usually consist of two 16k parts that were or...
C264Cart for the Commodore C16, C116, and Plus/4
916
0
7
hackup.net
hackup.net
GERMANY
110
0
I was looking for a way to power my ATTiny with 5V and some RGB LEDs as well and I wanted to power everything with default AA batteries. There are some PCBs and Breakouts but I wanted a solution which...
B-PWR-MOD - Voltage Regulator Module (5V)
1385
0
0
Mirko Häberlin
Mirko Häberlin
GERMANY
2
2
I always wanted to build some project with a MQ Sensor. The MQ3 alcohol gas concentration sensor is perfect for this case! I designed a pcb with a small size and battery powered operation. And with th...
DIY Breath Analyzer With The MQ3
177
0
1
Konrad Wohlfahrt
Konrad Wohlfahrt
GERMANY
0
2
Warning: The L272M is listed as obsolete! For an updated version, please see https://www.pcbway.com/project/shareproject/Loudness_Indicator_Updates_Version_42179be8.htmlA simple traffic light indicato...
Loudness Indicator (Lärmampel)
230
0
0
Martin Weber
Martin Weber
GERMANY
0
1
1
2
3
4
5
