Popular: Arduino Automation Commodore Iot Raspberry pi
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Relay Module With Onboard Feedback System
ArdaBildik Nov 01,2021
I made this relay board because sometimes controlling a light isn't enough you need to learn the output state of the relay. Like a wifi light relay with both digital and physical control, if someone opened the light the system is still believes light is close.To make programming the feedback system I used an LED and a LDR. To make a sensor with LED and LDR I used a heat shrink to hold them together and get rid of the light coming from other light sources.Assembly Tip:Solder SMD parts before the ...
4th PCB Design Contest-IoT Theme
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W498652AS1C5_esp12swithch board-Edge_Cuts
Mohammedaslamnk Oct 30,2021
Ii is pcb based on esp8266 running on tasmota. it uses esp12 and through-hole components.it uses a generic 5v power supply.It is first prototype make please make sure there is no error
4th PCB Design Contest-IoT Theme
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Dumbbell rep-counter and timer
Turner Oct 29,2021
In the wake of the Covid-19 virus outbreak, many people have found it difficult to keep fit or find the motivation to exercise at home. Consequently, I have designed my product to help the average person keep fit at home.Overview of design:Starting at the battery module, it should be powered by a single cell 3.7v battery at your choice of capacity bearing in mind the circuit runs at 500ma. There is an AAP2154OIR1 charge controller and a micro-USB port for charging and a TPS77633DR linear-voltage...
4th PCB Design Contest-IoT Theme Exercise AVR
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MCP1700 Mini Breakout Board
fuoco66 Oct 27,2021
This is a very simple breakoutboard for the MCP1700 Voltage regulator.This is an awsome component, best suited for battery powered application, due to it's low drop out voltage, and it's low quiescient current.So it's perfect for IoT projects.Unfortunately is not breadbord friendly, so it's nearly impossible to prototype with it, or to use it as a drop in component.Also there aren't any breakout available, that's why i designed it myself.The schematic is pretty simple, but with this board it's m...
4th PCB Design Contest-IoT Theme Voltage Regulator Battery powered
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ESP8266 Compact breakout board
fuoco66 Oct 27,2021
I love the Esp8266 module, especially the ESP12 form factor, wich for me is the best option for IoT projects.It offers a good compromise between size, IO capabilities and power consumption.But, the problem is the usability: the module by itself is not breadbord friendly, and it requires a few connection even for a basic boot.There are a lot of breakout board available to mitigate these problems, but i never quite find one that fully satisfied me.So i designed my own, with the following features ...
4th PCB Design Contest-IoT Theme ESP8266 Breakoutboard
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PCB AgOpenGPS by Urepom (obsolète => PCB V4)
Urepom Oct 27,2021
Ce PCB est maintenant obsolète pour les nouvelles versions d'AOG, utilisez plutôt ce PCB : https://www.pcbway.com/project/shareproject/PCB_AgOpenGPS_AIO_V4_by_Urepom_15ccbe99.htmlThis PCB is now obsolete for newer versions of AOG, use this PCB instead: https://www.pcbway.com/project/shareproject/PCB_AgOpenGPS_AIO_V4_by_Urepom_15ccbe99.htmlCe projet est un PCB utilisable pour AgOpenGPS, il est compatible avec la version officielle et ma version modifiée./!\ Attention, je ne suis pas expert dans l...
AgOpenGPS Arduino 4th PCB Design Contest-IoT Theme
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PALPi Version 2, Big Edition
Arnov sharma Oct 25,2021
Hey Everyone what's up, So here's something coolMade a Huge Retro Game Emulator system with a 7-inch display and custom PCB!I recently got a Raspberry Pi IPS Touch 7-inch Display from the PCBway gift shop and I thought"Hey, let's make a huge Handheld game system that works even better than my previous setup".In this post I will show you guys how I made a Huge Retro Game Console by using the 7 inch IPS Display, recalbox OS and a custom board from my previous Game Console built...
4th PCB Design Contest-IoT Theme
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espthings.io - ET-AD01
IngeniousMakers.com Oct 25,2021
About the ET-AD01:Check the ET-AD01 blog post here: https://espthings.io/ad01About us:For a number of years, we, Michel and Paul, have been interested in the fascinating world of home automation. Where in the past the software was very much connected to the hardware you bought, nowadays there are a number of very nice open-source home automation software packages available.The software we both like the most is ‘Home Assistant’. It’s great software with support for a lot of types of sensors and d...
ADS1115 esp32 esp8266
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VFD clock with air quality monitoring
DmytroDavydenko Oct 24,2021
The Clock is based on an old VFD display - ILC3-5/7. The combination of new technologies and vintage VFD-display makes this clock very fancy and useful for users. The clock allows a user to see not only the time and day of the week but also to understand the state of the environment: it is just necessary to look at the color of the backlight to find out the indoor air quality. Also, the user can see the pressure, temperature and humidity by sequentially pressing a button on the back side of devi...
4th PCB Design Contest-IoT Theme DIY CLOCK
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IOT lock with fingerprint reader
Oct 20,2021
IOT Lock with Arduino and ESP8266IOT lock composed of an arduino and ESP8266, for connection to the internet, using MQTT communication with SSL encryption for security, with this communication protocol we can access our house remotely, a clock module is also added to Obtain the exact moment of opening and who opened it, it has a fingerprint reader to facilitate access locally, however if the reader is used and it does not recognize you, an alarm will be issued to the different applications, the ...
4th PCB Design Contest-IoT Theme
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Popular Project
A Modified zFlip 5
With many Samsung zFlip phones hitting the unfortunate fate of a broken folding screen, I took it as an opportunity to build my own silly phone. Taking only the minimum parts required for the phone to...
Mainboard replacement for Nokia 3310//3330
This replacement board for Nokia 3310/3330 phones brings FM/FSK capabilities on 70cm amateur radio band (including 433MHz ISM). The board uses a G-NiceRF SA868S UHF RF module running OpenRTX firmware....
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The ESP32-BlueJammer (Bluetooth jammer, BLE jammer, WiFi jammer, RC jammer) disrupts various devices using an ESP32 and nRF24 modules, causing plenty of noise and sending unnecessary packets (DoS).It ...
Flipper Zero Dev Board: BW16 RTL8720DN 2.4 GHz & 5 GHz Deauther
Upgrade your Flipper Zero with the AI Thinker BW16 RTL8720DN Dual-Band WiFi Expansion Board. Enhance your device's connectivity capabilities with support for both 2.4 GHz and 5 GHz WiFi bands. Perfect...
Air Quality Monitor
The Air Quality Monitor is a compact, ESP32-C3–based device designed to track and display key indoor environmental metrics in real time. At its core, it integrates the Sensirion SEN54 for particulate ...
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