Popular: Arduino Automation Commodore Iot Raspberry pi
Projects 2359
Questions 54
Feedback 956
Blog 23
Sponsorships 117
DIY RGB Cherry MX Hotkey Board
seanhodgins Jul 26,2018
A Hotkey board that uses Cherry MX switches and the HCC Module.The HCC Module is currently in a Kickstarter here: bit.ly/hccmoduleUses:HCC Module8 x Cherry MX Switches8 x APA102-2020 Addressable LED2 x 1uF 0805 Capacitor1 x Usb Connector
mechanical keyboard mechanical hotkey
9508
0
6
ISP Shield programmer for ATmega / ATtiny
PUEYO MUÑOZ Jul 26,2018
I have used these PCBs in an ISP programmer Shield for ‘Arduino UNO’. This programmer is compatible with the microcontrollers: ATmega 48/88/168 / 328P with 28 pins, and ATtiny 25/45/85 with 8 pins. ### TECHNICAL DETAILS / COMPONENTSISP programmer for ATmega / ATtinyBy making a small modification on the ATmega ISP programmer, we can make it compatible with ATtiny 8-pin micro-controllers. If we observe the distribution of the pins of the ATtiny microcontrollers, we can verify that if we inser...
2nd PCB design Contest arduino isp
8400
6
16
SMART SCHOOL V.1
Poyraz DOĞAN Jul 21,2018
Hello,my name is Poyraz and I'm 12. I'm from Turkey. My project is Smart School. This is a project for schools with RFID. I use PHP, Java and Arduino IDE. You can control all systems with tablets. When my project is totally finish, I shared all documents. Because It's a open source project. When you changed the project you can send a mail to y2016823@ielev.k12.trCOMPONENTS1x 78051x LM11171x Atmega 328P-PU4X 10uf 25V capaticors2x 22pf 63V ceramic capacitors1x 100nf 63V ceramic capacitor1x 16mHZ c...
smart school arduino 2nd PCB design Contest
4475
10
108
Sinclair Scientific Calculator Emulator (v6-11-rc8)
Arduino?Enigma Jul 08,2018
Here is the latest version of the Sinclair Scientific Calculator emulator running on a custom PCB which accurately replicates the size and the circuitry of the original calculator. This is powered by an Arduino Nano.PCB v6 is the same size as a real Sinclair Scientific Calculator, the keyboard and display circuit is accurate as well.A matrix keyboard and 9 digit LED display are connected to an Arduino Nano. The Nano runs a port of Ken Shirriff JavaScript 0805 TI CPU Emulator. The emulator is exe...
Arduino Sinclair Scientific Sinclair
6982
3
21
PDB_Hexapod_Stand_Alone_v1
Guillaume Jul 08,2018
### DESCRIPTIONThis is a protoype! I will send the BOM to those who are interested.This is an Arduino interface board and a power board to connect sensors (+ Arduino I/O), servo controllers and a Raspberry Pi. There are 2 x 6V 3A outputs ans 2 x 5V 3A outputs.It is intended to be powered by a 3S LiPo or 7-8 cell NiMH (or anything up to 20V DC)### TECHNICAL DETAILS / COMPONENTS### LEARN / TOPIC / BUILD INSTRUCTIONS
PDB Arduino Raspberri Pi
1255
0
0
Arduino Nano Q.P.
Mauer Jul 04,2018
### DESCRIPTIONDo you also have the occasional problem, that you want to create something with an Arduino, but the workshop is a mess, you find neither a suitable display nor the right button, and finally, if you have everything together, you lost the desire, to realize the idea. That's why I have developed the Arduino Nano Quick Project. It's a ready to use box, which should be able to realize 85% of all the small ideas somebody can have. You have buttons, inputs, outputs, a displa...
2nd PCB design Contest
4473
1
3
PiHome Temperature Sensors_PCB
PiHome Jun 29,2018
DESCRIPTION18650 battery powered Arduino DS18B20 temperature sensor would lost many years without to re-charge or replace the battery, for temperature sensors its best to use 3.3v Arduino Pro Mini with lower clock speed to conserve battery. To optimize further i have removed power LED and status led connected to Arduino mini pin 13, then feed power to Arduino mini through raw pin with 18650 battery. i have these sensors running over 16 months now and battery is still 96%. It is very low power ar...
smart heating home automation smart home
2746
0
3
PiHome Wireless Multi Zone Controller Relay with nRF24L01
PiHome Jun 29,2018
### DESCRIPTIONWireless Arduino Multi Zone Controller Relay with nRF24L01: If your house have Multi Zone Heating then you can control each zone heating independently with raspberry pi and this will save you lot on your heating cost considering that you don't have to heat all the house all the time. For this purpose you need to build wireless relay switch as Multi Zone Controller so we can open and close zone valve to circulate water in each zone as needed. PiHome comes with ABSOLUTELY NO WAR...
smart heating nrf24l01 arduino multizone relay
2702
0
3
Talking Smart Glass For Blind
S Jun 15,2018
Talking Smart Glass For BlindThere are multiple smart accessories such as smart glasses, smart watches etc available in the market. But all of them are built for us. There is a significant lack of technology to aid the physically challenged. I wanted to build something that is useful for the visually challenged people. So i designed low cost smart glass that can be used to help the visually impaired.This project uses few Ultrasonic distance sensors, an arduino pro mini, mp3 Player module and so...
2nd PCB Design Contest PCB Design Contest SpainLabs
13782
9
12
eduROV motherboard
Kristoffer Sl?ttsveen Jun 14,2018
DESCRIPTIONThis board serves as motorcontroller, hub for a microcontroller and connection points for power and sensors.LEARN / TOPIC / BUILD INSTRUCTIONSwww.edurov.no for BOM and building instructions
learning project diy electronics rov
3949
0
3
Popular Creator
jjaime68
Excellent Engineer
Project: 1 Followers: 4
König
Excellent Engineer
Project: 5 Followers: 109
Casimiro
Excellent Engineer
Project: 6 Followers: 465
Prof
Excellent Engineer
Project: 2 Followers: 0
Sahu
Excellent Engineer
Project: 1 Followers: 0
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...
ESP32-BlueJammer
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 ...
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 ...
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...
🔋 How to Make a Power Bank Module at Home
Are you looking to build your own DIY power bank at home? In this blog post, we’ll show you how to create a powerful and efficient power bank module using commonly available components like the TP4056...
View More
Hot Project Tags
Space Exploratio Virtual reality Microcontroller DIY Synthesizer Weather Station Synthesizer Antenna TVC