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Arduino RC engine sound & light controller with inertia simulation for ESP32
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A general term for all kinds of physical devices in a computer system, which are composed of electronic, mechanical and photoelectric elements.
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Air pollution is a major problem in many cities, and the air quality index worsens daily. In a report published by the World Health Organization, hazardous particles in the air cause more premature de...
AIR QUALITY ANALYSER
543
0
2
malathi12
malathi12
INDIA
0
0
This is a multifunctional voltage and current meter with electronic potentiometer function.The screen model is FM1721625 and it should be possible to use a 12864 serial port screen compatible with ST7...
Voltage and current meter v.2
950
0
1
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
594
40
A buck converter (step-down converter) is a DC-to-DC power converter which steps down voltage (while stepping up current) from its input (supply) to its output (load). It is a clas...
Buck Converter
427
0
0
new_ engineer
new_ engineer
TURKEY
1
0
Voltage and current meterControlled by STC8H3K48S2 microcontroller with 12-bit ADC.It can display voltage and current, load resistance at the same time. capacitance value, energy value.
Voltage and current meter
875
5
3
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
594
40
Here is 5V regulated and 12V unregulated dual output total 12Watts SMPS circuit. SMPS controller is Viper22A.schematic and transformer details are on the link below. https://www.hackster.io/FiDeNet/vi...
viper22A @5V-12V SMPS Circuit
4401
0
0
Fikret UYSAL
Fikret UYSAL
TURKEY
14
7
This business card has nfc and usb features on it. NXP's nt3h1101 was used as the NFC chip. In the USB part, we used atiny85. This chip can be coded via the arduino ide and can introduce itself to the...
Electronic business card for engineers and makers
6114
2
11
Omer Faruk Ucar
Omer Faruk Ucar
TURKEY
43
0
Using this 6x6 relay matrix, signal paths can be routed between the 6 inputs and outputs (with limitations on the simultaneous pathways, by design).This can be useful in functional testing where a tes...
Relay Matrix
2793
0
2
Gadget Reboot
Gadget Reboot
CANADA
75
19
Keep your classic Atari Asteroids arcade machine running!2114 SRAMs are becoming more unreliable and harder to obtain. When the CPU-accessible 2114 RAMs finally stop working on your Asteroids / Astero...
Atari Asteroids / Asteroids Deluxe 2114 CPU RAM to 6116 SRAM adapter
1564
0
2
Phillip NES4Life
Phillip NES4Life
UNITED KINGDOM
2
9
Most of the defect Commodore 8296 Computer have a problem with the PLA chips (UE5 and/or UE6). After replace the PLA chips most of this old Computers running fine.Credits:This project is made by Nicol...
Commodore 8296 - UE5 replacement using ONE GAL 22v10
1319
0
2
SoulCat
SoulCat
AUSTRIA
19
9
Most of the defect Commodore 8296 Computer have a problem with the PLA chips (UE5 and/or UE6). After replace the PLA chips most of this old Computers running fine.This project is inspired by two proje...
Commodore 8296 - UE6 replacement using two GAL 22v10
1113
0
1
SoulCat
SoulCat
AUSTRIA
19
9
This is a Joystick Adaptor for the Exelvision EXL 100 computer. This will take the input from an Atari style joystick and convert it to the correct Infrared pulses. It also features the number pad tha...
EXL 100 Joystick to Infrared Adaptor
1683
0
1
Johnny Blanchard
Johnny Blanchard
UNITED KINGDOM
3
0
This project consist in a shield for ESP32 LoRa TTGO.The board contains power interface (Jack P4) and pins connection with screw terminals.Now with a huge 3 Amperes regulator. This shield is excellent...
ESP32 LoRa TTGO v1.1 Shield
2388
2
4
Denilson Gomes Vaz da Silva
Denilson Gomes Vaz da Silva
BRAZIL
36
1
This project is tested and runs okay :)This version is only for C64This board is an extended version of my other project here:https://www.pcbway.com/project/shareproject/Playstation_PS2_Dualshock_to_D...
Playstation 2 Dualshock to DB9 Adapter Board (Double Connector)
2347
0
11
Secco41
Secco41
TURKEY
73
9
The ESP32 OpenLCB IO PCB allows configuration of 14 input/output pins and two input only pins on a model train layout. The PCB is powered either via the OpenLCB bus (via RJ45 connectors) or via an ext...
ESP32 OpenLCB (LCC) IO PCB
2256
0
0
Mike Dunston
Mike Dunston
UNITED STATES OF AMERICA
2
4
You can use your burned EPROM chips (27C400 and 27800) with your Amiga 500 Rev5 boards.Bill of Materials :27C400/800 EPROM(EEPROM)42pin IC SocketSPDT Switch or Jumper (For bank selecting with 27C800 E...
Amiga 500 Kickstart EPROM Adapter for Rev 5 Boards
3201
0
14
Secco41
Secco41
TURKEY
73
9
Base Board for ESP32-MiniKitElectrolytic capacitors and ceramic capacitors for 3V3 and 5V power lines can be mounted.(C1/C2/C3/C4)The following JST XH connectors can be mounted.1.SPI: 3V3/GND/MISO/MOS...
ESP32-Minikit Base Board
2458
0
2
Yukari Shoji
Yukari Shoji
JAPAN
5
0
1
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