Popular: Arduino Automation Commodore Iot Raspberry pi
Projects 856
Questions 6
Feedback 302
Blog 4
Sponsorships 0
7805 DCDC module for TO220 LDO replacement
kinmami Jul 21,2021
TO220 form factor. DCDC from 7V to 18V input. 5V / 1.5A DC output. Low noise (20mVpp max). High efficiency (>90%). Perfect replacement of 7805 linear regulators.https://www.diodes.com/assets/Datasheets/AP62150.pdfTested at 9V, 12V input @ 5V / 1.5A output, still air.
LDO 7805 computer
1672
0
4
Commodore Amiga RGB VGA adapter V2
kinmami Jul 15,2021
UPGRADE to a NEW version/project/shareproject/Commodore_Amiga_DB23_RGB_External_Video_Buffer_V6_Compatible_with_GBS_8200_822_00cf763f.htmlIt adapts 15KHz RGB + H/V SYNC from Amiga DB23 port to VGA DB15.Optionally it provides a buffer for digital sync signals.Ferrite beads reduce the risk of noisy RGB lines.A termination (resistor) for /C1 pin avoids peak noise as well.Very compact design.Tested with A500/+, A600, A2000, A1200, A4000 PAL and NTSC.M74HCT14B1R (DIP) (x1) and s...
video rgb commodore
8160
21
24
Atari Commodore 64 Amiga Joystick Tester
kinmami Jul 14,2021
Designed to test joysticks/pads with battery. It also acts as a dongle connected to the computer's port.It works with standard Atari controllers up to three fire buttons.Paddles (linear potentiometers) can be individually tested as well.It uses low current LEDs which can easily driven by a 3V battery or thru the 5V line of the controller port.
commodore amiga atari
3451
10
17
Video DAC RGBI to RGBA Adapter Converter (Sony, NEC, Panasonic, Fujitsu, National, Sharp, Commodore)
kinmami Jun 30,2021
SMD version with compact design.Tested with Sony Trinitron 9041QM - PVM/CRT 9NEW version available at /project/shareproject/RGBI_CGA_to_Analog_RGB_video_card_converter_36ce181f.html
Hardware video digital
2067
0
4
DrawBridge - Amiga Floppy Disk Reader/Writer for PC
rime / Fancy Rats Jun 23,2021
PCB design I've made for the DrawBridge Plus! project by Robert Smith. Based on DrawBridge Plus! schematic.Visit author's page for more information about the project: http://amiga.robsmithdev.co.uk/3D case: https://www.thingiverse.com/thing:5342990Rev. 4:remove +12V socket, 95% of drives are powered with +5V onlyadded pin header for mounting DrawBridge in a PC case (internal USB)Rev. 3:added floppy power cable reliefchanged resistors size from 0805 to 1206 for easier assemblyFT232 noteWatch out ...
commodore amiga adf
12286
17
43
Amiga 500 Plus 1MB Memory Expansion Board
C64iSTANBUL Jun 21,2021
(DIY) Amiga 500Plus 1024KB Chip RAM Upgrade Board. Hello, This is a tested and working project.This A500+ Trapdoor Expansion is an Easy DIY project, all components are through hole, marked on the PCB, Easy to solder, Easy to make ;)With this board you can Add 1MB chip ram to your Amiga 500 Plus Components:8pcs. 256K x 4Bit dynamic DIP20 RAMs8pcs. DIP20 IC sockets (some chips may be defective, sockets make easy to repace them)15pcs. 68 ohm 1/4 wattt resistances8pcs. 330nf 50V 5.08mm pit...
amiga 500 plus
10394
23
37
Commodore 264 Series Magic Cartridge
Solajic Jun 17,2021
Hardware design of a cartridge for the Commodore 264 series of computers - Commodore 16, 116 and plus/4This is the hardware part that accompanies the project of Magic Cartridge GeneratorThis project is free to use and you can use any PCB manufacturer by downloading the Gerber files, but if you would like to support my work and help with further hardware development you can order these PCBs on PCBWay.Hardware DescriptionOriginal Commodore 264 cartridges could be up to 32 Kb in size, in two s...
commodore c16 c116
5757
8
20
Commodore C64 Expansion Port
Alexiev Jun 06,2021
Cart64out is a breakout board for the Commodore C64 Expansion PortAll signals of the C64 expansion port are connected to a box pin header. This way, they can be displayed with a logic analyzer or an oscilloscope. A helpful feature for analysing the functionality for a cartridge. Some configuration and chip select signals are connected to a jumper, hence they can be interrupted by pulling a jumper, which might be useful for copying a cartridge. To provide a perfect timing for this, a micro contro...
Commodore port expansion
4706
4
16
Commodore 64 Audio Video Adapter
Alexiev Jun 06,2021
An A/V-adaptor board for the C64 This board is intended to connect to the Commodore C64 and use standard cables (audio, composite with RCA connector and/or s-video with a mini-DIN cable).It also provides a 330Ohm connector, which attenuates the s-video chroma line. This resistor can be bridged with a jumper.Also an optional stereo output on pin 7 of the a/v jack (stereo sid, FPGA SID etc.) can be connected to the right audio channel. By default, this channel is also connected to the (mono) audio...
Audio Video Adapter Commodore 64
5086
5
23
Amiga 600 LED Board
AMIGAworld Jun 01,2021
This is a replacement LED Board for the Commodore Amiga 600This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International LicenseWant to Support my work? Feel free to Donate!
hardware retro amigaworld
598
0
5
1 ... 53 54 55 56 57 58 59 60 61 62 63 ...
Popular Creator
Mantione
Excellent Engineer
Project: 5 Followers: 107
hackup.net
Excellent Engineer
Project: 17 Followers: 123
Uckan
Excellent Engineer
Project: 3 Followers: 21
kr239
Excellent Engineer
Project: 2 Followers: 35
Solajic
Excellent Engineer
Project: 6 Followers: 95
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...
Bruce RF Reaper PCB
Explore!https://bruce.computer MCU ESP32 S3 N16R8BATTERY 1000MAH6 WAY BUTTONAW9523 IO EXPANDERNRFCC1101 433MHZNFC ST25R3916VIBROBUZZERIR TX RXIBUTTONSDCARDLEDGPSFLIPPER ZERO HEADER COMPATIBL...
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...
MiciMike Google Home mini drop-in PCB by iMike78
MiciMike drop-in PCB replacement for Google Home Mini (Gen-1)MiciMike Home Mini is a drop-in PCB replacement for the "Google Home Mini" (Google's first-generation smart speaker hardware with a Micro-U...
View More
Hot Project Tags
Space Exploratio Virtual reality Microcontroller DIY Synthesizer Weather Station Synthesizer Antenna TVC