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iTAG KEYLESS SECURE SYSTEM
ANWAR May 26,2022
ESP32 iTAG Keyless Secure System For All Motorcycle
Arduino ESP32
1897
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ESP32-S Card
MakerIoT2020 May 23,2022
ESP32-S CardWhat is this?This project is the result of a lot of prototyping, using different MCUs and wanting to find a way to get a standard interface to all the devices.The idea is to eventually create similar card-type MCU breakout boards, with similar pins in the same position on the 2x20p breakout header,for example, power, i2c bus, reset and flash will always be in the same position on the female header...Step 2 from here on would be to design a base board, that is capable of providing pow…
Board Development Board ESP32
1160
0
1
Wled 6 channel ADD-ON board, ESP32-relais
Vos May 23,2022
A ADD-ON board for a prebuild ESP32 relais board to control ws28xx leds and the power supplyFeaturesWS2812FX library integrated for over 100 special effectsFastLED noise effects and 50 palettesModern UI with color, effect and segment controlsSegments to set different effects and colors to parts of the LEDsSettings page - configuration over networkAccess Point and station mode - automatic failsafe APUp to 8 (6 with 2 resistor options) LED outputs per instancevirtual channels via DDP to other wled…
LED Arduino PCB
4593
0
3
Crypto Mining using NodeMCU
Adhikari May 21,2022
Crypto Mining using microcontrollers, wait what!!! Are you serious? How?Believe it or not, the rig you see onscreen actually mines a crypto currency called DUINO-Coin (?) or DUCO. The total cost of this rig is only $35.Now, if you believe me! then, grab yourself a cup of coffee, sit back and watch this video and start your journey into cryptocurrency with DUINO-Coin! What is DUINO-Coin?DUINO-Coin (?) was founded in 2019 and is a for-fun project. This project was developed by a team of young deve…
Arduino ESP8266 ESP32
3432
0
10
CAN-BUS Breakout
MakerIoT2020 May 21,2022
Breadboard Compatible CAN-BUS Breakout ModuleWhat is this:Some of us have already used the commonly available CAN-Bus breakout modules available on the market. They are extremely cheap, and work well. They are however designed to be used with 5v logic, like an Arduino. It is also quite possible to use level converters to make them work with 3v logic ( like the Raspberry Pi, ESP32 etc.)The existing modules are also not breadboard compatible.This is thus my humble attempt to make my own life ( as …
CAN-BUS Breakout Arduino
2352
3
3
W393367ASP3_Gerberv02_19052022
May 19,2022
Prototype to read data von Sensors
ESP32
299
0
0
ESP32 Avanced Weather Station
May 16,2022
Introducing the BME280 Sensor ModuleThe BME280 sensor module reads temperature, humidity, and pressure. Because pressure changes with altitude, you can also estimate altitude. There are several versions of this sensor module, but we’re using the one shown in the figure below.The sensor can communicate using either SPI or I2C communication protocols (there are modules of this sensor that just communicate with I2C, these just come with four pins).To use SPI communication protocol, you use the fol…
ESP32 iot
1222
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USB Power Meter
Oleg May 12,2022
USB power meter based on ESP32-U4WDHThe main control is ESP32-U4WDH, pay attention to the model!Support USB3.x gen1 transmissionMaximum 10A current (30 degree temperature rise)Power supply range: 4.5v - 40vMaximum measuring voltage: 36VScreen: st7735 80*160Screen refresh rate: ~50fps (20ms-22ms)Data acquisition: averaged at a speed of 50hz, displayed after first-order low-pass filteringTime: Display is accurate to 1ms, storage/calculation precision is 1ns, 64-bit unsigned integer, how much time …
USB power meter ESP32
1463
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3
Dry Martini WiFi operated neon led sign
Bandini May 10,2022
English CC captions availableI like Dry Martinis. Maybe due to the cocktail glass design or to the fact that even a drunk bar tender is able to make one. So, here it is my tribute, a wifi operated neon led sign. Neon really?Making a real neon sign is of course out of my possibilities but I’m goind to use a continuous led strip with a really good effect.The main technique to build a neon sign is to cut acrylic sheets but I have decided to use a different approach: making a 3d printed frame-base…
ESP32 LED Neon
2197
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0
Handmade Drawing Recognition Interface As From My Smartphone
vilaksh01 May 06,2022
StoryIntroductionI was inspired by such features on our smartphones. My smartphone “Vivo V7” has a function of Drawing Gesture Recognition, thanks to this model working on the smartphone processor. But I want to bring those features to tiny edge devices as wellCan a touchpad run on a single microcontroller (MCU)? Can an MCU classify complex gestures in real-time, delivering inference at the edge with low power and minimal flash usage?Looking ahead, I’ll say “definitely yes” In my project, I…
Arduino Home Automation IOT
680
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