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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
Disk, UART and RTC BoardThis is a REPLICA of The Disk/UART/RTC board is a PCB about 3.5" square that attaches to the upper right corner of the Elf 2000 board. It connects to the main board with a 24 p...
COSMAC ELF 2000 ELF2K Disk, UART and RTC Board
210
0
1
Emilio Aoi
Emilio Aoi
BRAZIL
3
0
Here we have a REPLICA of Main PCB of ELF2K PCB.
COSMAC Elf 2000 ELF2K
347
0
0
Emilio Aoi
Emilio Aoi
BRAZIL
3
0
The PCB follows the original INTEL SDK-85 design with only 2x updates.1- Set of keyboard2- Power supply conectorYou can download the manual, EPROM listing from :https://ekaww4.wixsite.com/tecnologia
SDK-85 MCS85 INTEL VINTAGE SINGLEBOARD COMPUTER KIT
659
0
2
Emilio Aoi
Emilio Aoi
BRAZIL
3
0
Controlador de relés para ESP32, com leitura de temperatura, display e leitor RFID.
SMART HOUSE - ESP32
365
0
0
Maikon Oliveira
Maikon Oliveira
BRAZIL
0
0
In the last few weeks we started developing this robotic arm. It is made up of 5 servomotors. To facilitate its development, it was necessary to create a control center to connect and control all serv...
Control Board for 6 Servomotors based on Arduino for Robotic projects
307
0
1
silicioslab
silicioslab
BRAZIL
32
0
This project was based on original MEGA ELS Digital Feed 7e2 By Oleg.A and Maxim Kachurovskiy. The bill of material can be considered the same and the conditions to assembly should be done by qualifie...
Caixa Norton Russa - CADCAM (Electronic Lead Screw)
338
0
0
Nei Ribeiro
Nei Ribeiro
BRAZIL
1
1
Easiest Commodore 64 Char ROM adapterThis is a tested and working project.No waste of big EPROMs, no jumpers, no configurations, no SMD.It uses a cheap 2732 EPROM that can be easily found on Aliexpre...
Easiest Commodore 64 Characters ROM adapter
497
0
3
Giovanni giobbi
Giovanni giobbi
BRAZIL
11
0
A nível organizacional, a determinação clara de objetivos representa uma abertura para a melhoria das novas proposições.
PCB_proto_400_trilha
315
0
0
MAURICIO?AURELIO?JABUR
MAURICIO?AURELIO?JABUR
BRAZIL
4
0
This is a tested and working project.No waste of big EPROMs, no jumpers, no configurations, no SMD. It uses a cheap 2732 EPROM that can be easily found on Aliexpress, eBay, etc. What you need: 1) The ...
Easiest Commodore VIC-20 Characters ROM adapter
840
0
2
Giovanni giobbi
Giovanni giobbi
BRAZIL
11
0
The TDA7850 and TDA7388 are both integrated circuit (IC) chips commonly used in automotive audio amplifiers. Here is some information about each of them:1. TDA7850: The TDA7850 is a 4-channel bridge-t...
Audio power amplifier TDa7850, TDa7388
1763
0
0
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
The TDA7294 is a monolithic integrated circuit in Multiwatt15 package, intended for use as audio class AB amplifier in Hi-Fi field applications (Home Stereo, self powered loudspeakers, Topclass TV). T...
TDA7294 power amplifier circuit 80W
845
0
0
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
The TDA2003 is a monolithic audio power amplifier integrated circuit. It can deliver up to 10 W of output power with a single-ended or bridge configuration, and can operate with a wide supply voltage ...
TDA2003 audio amplifier 10W
471
0
0
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
The TDA7375 is a dual bridge amplifier designed for car radio applications. It can deliver up to 2 × 35 W into 4 Ω speakers at 14.4 V supply voltage. The device features low distortion, low noise, and...
TDA7375 4 channel audio power amplifier
563
0
0
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
The TDA2030A is a monolithic integrated circuit in a Pentawatt package, intended for use as a low-frequency class AB amplifier. It provides 14W output power (d = 0.5%) at 14V/4Ω; at ± 14V or 28V, the ...
TDA2030A power amplifier
698
0
1
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
The LM350 power supply is a popular do-it-yourself (DIY) project among electronics enthusiasts. It is a versatile and adjustable voltage regulator that can provide a stable DC output voltage. This pow...
LM350 power supply diy
750
0
0
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
Dimmer light switch circuit with Triac, potency control in loads as illumination of bulb. Dimmers are devices used to lower the brightness of a light. By changing the voltage waveform applied to the l...
Dimmer light switch circuit with Triac
353
0
1
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
1
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