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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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My Twitter for questions: @Marlito_Yeh
SmartWatch--by: Marlon Henrique Sanches
1536
1
3
MARLON HENRIQUE SANCHES
MARLON HENRIQUE SANCHES
BRAZIL
2
0
Features TDA8954 high power Class-D amplifier 420WWide symmetrical supply voltage range Single Ended (SE) or Bridge Tied Load (BTL) output configurationVery high power capabilityLow THD+NLow nois...
TDA8954 power Class-D amplifier board 420W
4304
0
3
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
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
233
0
1
Emilio Aoi
Emilio Aoi
BRAZIL
3
0
Amplifier lm1875 hi end hi fi
Amplifier LM1875
2545
0
1
JOSE ADRIANO PEREIRA SANTOS
JOSE ADRIANO PEREIRA SANTOS
BRAZIL
65
6
### DESCRIPTION### TECHNICAL DETAILS / COMPONENTS### LEARN / TOPIC / BUILD INSTRUCTIONS
Fuente simetrica de potencia - kriss electronics - CADCAM
1490
1
3
demenson
demenson
BRAZIL
3
0
board for amplifier 200w rms
Amplifier 200w Rms
2569
1
2
JOSE ADRIANO PEREIRA SANTOS
JOSE ADRIANO PEREIRA SANTOS
BRAZIL
65
6
MSX Expert - Adaptador de teclado PS2 (Funcionando - Revisado)MSX Expert - Adaptador de teclado PS2Montado e testado em 15-abr-2021:Clicar em BOM (Bill of materials) nessa pagina para baixar o arquivo...
MSX Expert - Adaptador de teclado PS2 (Funcionando - revisado) Slim.1.03
2194
7
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CRISTIANO
CRISTIANO
BRAZIL
4
1
STM32f411RE ProtoI was having a hard time finding a more "universal" card for my bank projects, having a lot of trouble establishing communications with little noise; so we decided to create a PCB tha...
STM32 Protobord
2044
0
4
Julio Kammers
Julio Kammers
BRAZIL
1
0
Do you know the ATTINY85 microcontroller? This article has news and a gift for you. Many people develop projects with few digital inputs/outputs and use the ATMEGA328P microcontroller. But there is a ...
Mini Arduino with ATTINY85
2147
5
4
silicioslab
silicioslab
BRAZIL
33
0
TDA7294, TDA7293 upc1237 IC, kit, PCB, PDF, amp, price, amplifier, bootstrap, datasheet, schematictda7293 amplifier kit, power amplifier circuit, UPC...
TDA7294 Amplifier or TDA7293 with protection
3366
0
4
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
Amplifier 500w RMS list parts
Amplifier 500w RMS
6221
2
4
JOSE ADRIANO PEREIRA SANTOS
JOSE ADRIANO PEREIRA SANTOS
BRAZIL
65
6
IntroductionThe incorporation of the ESP8266 module into home automation represents a significant advancement in the field of smart home technology.The ESP8266, a microcontroller with built-in Wi-Fi c...
PCB Board Home Automation with ESP8266
1222
0
4
silicioslab
silicioslab
BRAZIL
33
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
860
0
2
Giovanni giobbi
Giovanni giobbi
BRAZIL
11
0
IntroductionDoes every project with electronic logic need a Microcontroller or Arduino to be developed? Today, many people use Microcontrollers to solve a problem.Is there an error in this? None!...
Traffic turn signal for bicycles
1077
0
3
silicioslab
silicioslab
BRAZIL
33
0
IntroductionWS2812b addressable RGB LEDs are devices widely used in lighting projects. They are found in the format of LED matrices and strips.LED strips, for example, are widely used in decorative li...
WS2812B RGB LED Controller with ESP8266 via WiFi
693
1
0
silicioslab
silicioslab
BRAZIL
33
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
1830
0
0
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
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