Popular: Arduino Automation Commodore Iot Raspberry pi
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Watch For Safety v2
SRI RENGARAJAN P B Aug 14,2021
Problem statement:In the modern world of technology and development, we humans are still lagging some of the basic traits of human behavior which are leading to violent and fatal conditions of fellow humans.One such cause of an act of violence includes the missing of women in the world. It is in fact considered as one of the major issues in the current scenario.Women are going missing and are even found in a state of death in many conditions.The main motive behind this project is to design a wat...
4th PCB Design Contest-IoT Theme
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The FunBoard V2
Darwin Aug 13,2021
The FunBoard is designed to be a straightforward, low-cost solution for learning to program and experimenting with embedded devices and the Internet-of-Things (IoT). The board and its open-source software package provides everything you need to quickly get started programming using Python and MicroPython, some of the most popular and practical programming languages in use today. You can easily develop your basic programming skills and knowledge base (i.e. variables, functions, loops, etc.) using...
4th PCB Design Contest-IoT Theme Learn to Program STEM
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mutantC v4 - Display PCB
Shaber Aug 13,2021
mutantc V4 - DIY Handheld for your professional worksmutantC is a Raspberry Pi UMPC. An open platform device to use any serious professional work and create your ecosystem of automation. It is fully Open-Source hardware. So you can hack it as you wish. Make your expansion-card like GPS, Radio etc and attach them. You can access all the ports of the Pi. The back part is attached with 4 screws. It can hold a 4" or 3.5" touch screen. Also have a 52 button physical keyboard. It doesn't need any cust...
4th PCB Design Contest-IoT Theme
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Open Authenticator
Vedant Paranjape Aug 09,2021
I was always amazed at these small devices. My dad uses these to log into his work laptop, I couldn't understand how can it generate a code without being connected to any network.I fired up google and tried to search about it, and surprisingly it used a pretty amazing concept. It had a shared key with the server, and then it did some computation on the shared key and current UTC time to get a 6-digit number. So, the remote device just had to be accurate at timekeeping. It uses an algorithm calle...
4th PCB Design Contest-IoT Theme
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Raspberry Pi 4 RGB HAT
Aitesam Jul 13,2021
Raspberry Pi RGB Matrix HATA RGB LEDs Hat for raspberry Pi 3B and Up models. Featuring a WS2812 LED in matrix form factor.Features:5X Rows and 5X coloumns5x5 Matrix Form factorClose Placement for added Display QualityCan DIsplay Numbers in 7-Seg Form5V operating LEDsAddressable by GPIOs5X GPIO Pins for addressingPowered by Raspberry PiInstructions:Use Raspberry Pi GPIO to ProgramSee the attached schematic for Pin Mapping referenceApply max 5V to the RGB LED HATDimensions:Size:65.08mm x 55.99mmSi...
raspberry pi pi 4 iot
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Raspberry pi 4 Fan HAT
Aitesam Jul 11,2021
Raspberry Pi 3B/3B+/4B Cooling Fan HatA cooling fan Mount Hatt for Raspberry 3 and Above models.Founds perfect location for fan mount. It cools much more than a single heatsink and has full GPIO access. There are already fan HATs available for the Pi 4, but the biggest draw to this one is the fully exposed access to GPIO pins.Features30m cooling Fan support5V 500mA Fan current DrawMosfet Switching for Fan using GPIOOn-Board Filter Cap to avoid voltage drop across PiSmart SwitchingCan be controll...
raspberry pi fan hat
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USB-A / USB-C Breakout Board
Aitesam Jul 09,2021
USB-C / USB-A Breakout BoardMultipurpose Breakout board for USB-C & USB-A. Compact form factor with improved practicality and usability.Features:USB-C FemaleUSB-A Male (PCB Edge)Reverse Current protection (SBDs)10uF Input Filter CapsPinouts Breaked out for Data and Power BusesSeparate Busses for both USB slotsCan be used for power output by a wall adapter2.54mm Pitch pin header compatibleSolderable on BoardPin soldering compatibleDimensions:33mm x 17mm (including PCB edge USB-A Male)Instruct...
usb iot arduino
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Color Sensor with Flash LED
Aitesam Jul 07,2021
Color Sensor ModuleI2C compatible Color sensor module capacble of reading high color densities Using RGB patterns. Features:I2C compatibleAdaptive LED flashCost Effective designPower Effiecient5V Operating voltageCan be programmed to auto flashDimensions:25mm X 15mmPCB info:Signal Layers:2None Signal Layers:10Components:19Pads:44 Surface Pads:39 Plated Through-hole Pads:5 None Plated Through-hole Pads:0Holes:0Vias:8Copper Areas:2Open Source Design:This hardware is Open source desi...
sensor breakout color
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10x10_ESP_PROTOBOARD_Rev.C
Muntean Jul 04,2021
ESP protoboard rev.BThis a prototype board for using with ESP8266, ESP32, and ESP32-S2 modules.The board is split into multiple areas that can be cut and then put together to build advanced IOT prototypes.Once cut as you can see in the pictures you can start assembly of an IOT device.The power supply you can use a 5-12V power supply with or without integrated 3v3 LDO (in the pictures you can see me using two 5V power supplies.) If the power supply does not have a 3v3 LDO incorporated then you ca...
ESP8266, ESP32, ESP32S2, Prototype Home Automation 4th PCB Design Contest-IoT Theme
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DIY Security CAM
Arnov sharma Jun 26,2021
Hey guys and welcome backThis is my DIY Security Cam which is made from an ESP32 connected with a 5V Charger circuit that converts 240V AC into 5V DC for ESP32 to run.The goal for making this project was to make a cheaper alternative to the existing WIFI Security Camera.Also, huge thanks to PCBWay for Supporting this project, Check out PCBWay for getting great PCB Service at a relatively less cost.Getting StartedNow, a few weeks ago I a post about the ESP32 CAM which you can ...
ESP32 ESP32 CAM 3D Printing
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The AERIS-10 is a low‑cost open‑source phased‑array radar platform designed for makers, researchers and educators. Operating around 10.5 GHz, the system can detect and track multiple objects at ranges...
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