Popular: Arduino Automation Commodore Iot Raspberry pi
Projects 2434
Questions 55
Feedback 966
Blog 23
Sponsorships 120
Sandwich Dot IO
Arnov sharma Nov 20,2022
Hey everyone, what's up?So here's something super interesting and cool: SANDWICH DOT IO.It's a Raspberry Pi system with onboard power, a dedicated cooling layer, and even RGB LEDs for aesthetics.This setup was created to address a problem I encountered while working on a Raspberry Pi-based project:I wanted to create a small game emulator using the RPI 3B+, but the problem was the power supply. A 5V adaptor was used for powering the Raspberry Pi.A fan was also required to keep the Pi cool, b...
Arduino ESP8266 Commodore
1316
0
1
Multi purpose Arduino Uno shield with breadboard connection
gmarocco Nov 20,2022
The board has these sections·       An audio switch·       An analog trimmer connected to an Arduino analog pin·       Two push-buttons·       A 5mm RGB LED·       A 10 A SPDT relay·       A connector in order to install a  Wi-Fi ESP8266 module·      &nbs...
5th PCB Design Contest-Next Generation Hardware Arduino ESP8266
813
0
0
Universal VFO 10 KHz-160 MHz with Retro Analog Scale (variable frequency oscillator)
Pavleski Nov 19,2022
  A variable frequency oscillator (VFO) is an oscillator whose frequency can be tuned (i.e., varied) over some range. It is a necessary component in any tunable radio transmitter or receiver, and controls the frequency to which the radio is tuned. This time I will show you how to make a VFO that covers the range from 100 KHz to 160 MHz and uses a minimum number of components. The selected frequency is displayed on a beautifully designed retro scale in the style of ham radios from ...
Arduino DIY ESP32
2932
0
8
Mechanicblock Passive Buzzer Brick
1stl.kr Nov 19,2022
Mechanicblock Passive Buzzer Brick PCB Gerber file The pcb should be made 1.6mm thick.
Arduino DIY PCB
476
0
0
Mechanicblock 5mm LED Brick
1stl.kr Nov 19,2022
Mechanicblock 5mm LED Brick PCB Gerber file The pcb should be made 1.6mm thick.
Arduino DIY LED
835
0
0
Mechanicblock Temperature Senser DS18B20 Brick
1stl.kr Nov 19,2022
Mechanicblock Temperature Senser DS18B20 Brick PCB Gerber file The pcb should be made 1.6mm thick.
Arduino DIY PCB
1135
0
0
Mechanicblock pull down 6mm button Brick
1stl.kr Nov 19,2022
Mechanicblock pull down 6mm button Brick PCB Gerber file The pcb should be made 1.6mm thick.
Arduino DIY PCB
934
0
0
Mechanicblock Arduino NANO V3 Shield Brick
1stl.kr Nov 19,2022
Mechanicblock Arduino NANO V3 Shield Brick PCB Gerber file .The pcb should be made 1.6mm thick.
Arduino DIY PCB
1082
0
2
ARLOK - Arduino Robot (Rev.1)
CyB3rn0id at Settorezero.com Nov 18,2022
Arlok is a simple educational (STEM) Robot based on Arduino Uno with parts printed in 3D and all easy-available components. 3D-printed parts are big, easy to manipulate and printed even by cheap 3D-printers. Arlok is highly customizable: there are many types of wheels and tires (to be 3d-printed in TPU or commercial types), 2 types of ultrasonic sensor pillars, 3 types of pillars for various kinds of power buttons, various type of powering methods. Arlok is cheap, cute and easy to assemble and p...
1887
0
1
Dual Motor Driver as Robot Base
Arnov sharma Nov 17,2022
Hey everyone, what's up?So here's something awesome, a Microrobot Base that is equipped with a Few FETs to make an H-Bridge for driving two Motors.These FETs are used for driving small gear micromotors with a 3.7V Li-ion cell.Apparently, common motor drivers like L293D work with a minimum voltage of 4.5V to 36V, so it wouldn't work with our current setup, and we need to increase the battery voltage from a single 3.7V cells to a battery pack composed of two or three cells in series. Ele...
5th PCB Design Contest-Free Theme Arduino ESP8266
1035
0
1
1 ... 97 98 99 100 101 102 103 104 105 106 107 ...
Popular Creator
jjaime68
Excellent Engineer
Project: 1 Followers: 4
König
Excellent Engineer
Project: 5 Followers: 109
Casimiro
Excellent Engineer
Project: 6 Followers: 469
Guidolin
Excellent Engineer
Project: 14 Followers: 35
YT
Excellent Engineer
Project: 5 Followers: 3
Popular Project
DIY Meshtastic Using ESP32 : Build Your Own Private Off-Grid Network
Project OverviewThis project delivers a complete, custom-designed PCB solution for building Meshtastic mesh network nodes. Unlike traditional communication methods that rely on cellular towers or Wi-F...
⚡ How to Make a DIY Spot Welding Machine at Home for 18650 Batteries | Full Circuit & Working
If you’re working on battery pack projects using 18650 lithium-ion cells, then you know how important a spot welder is. Buying a professional spot welding machine can be expensive, but today, I’ll sho...
Jammer Bluetooth 2.4G
Proyecto de PCB para Jammer bloqueador inhibidor de señales Bluetooth y Wifi de 2.4G.Proyecto patrocinado por PCBWay, muchas gracias por el apoyo!Primero regístrate en PCBWay haciendo clic acá, luego ...
ESP32 Walkie Talkie
I've made some ESP32 walkie talkies with ESP-Now protocol communication, i2s microphone, i2s DAC speaker, 3D printed case and a lot more!
LTS Respooler Control Board
The LTS Respooler is a compact and slightly over-engineered filament Respooler optimized for Bambu Lab spools. It integrates a filament runout sensor and wireless app-connectivity for ease of use.!! I...
View More
Hot Project Tags
Space Exploratio Virtual reality Microcontroller DIY Synthesizer Weather Station Synthesizer Antenna TVC