PCBWay Community

Search title or content

Search

PCBWay PCB Instant Quote CNC | 3D Printing

More Notifications

No notifications.

My Profile My projects My Likes My Deals My Goods for Bazaar Settings Sign Out

Projects

Categories

DIY Electronics

Arduino

Hardware

Audio

Computers & USB

Breakout Board Projects

Home Automation

LED Displays & Matrices

IoT

Robotics

View all categories

By Source Files

Onju Voice - AI assistant replacement to Google Nest Mini by @justLV

kv4p HT v1.7b

SIDKick pico 0.2 (SID 6581/8580-replacement for C64/C128)

Desktop Neon Effect LED Signs

Tad Boy Color

DIY Mechanical Macro Keypad ― Ocreeb

SIDKick pico 0.2 DAC (SID 6581/8580-replacement for C64/C128)

SlimeVR Hyperion BMI160 PCB

Sputnik Regenerative Receiver - SSB, CW, AM, FM

MicroDexed-Touch (depreciated)

Frog Boy Color

Low Cost Drone using ESP32

View all source files projects

Featured Projects

Onju Voice - AI assistant replacement to Google Nest Mini by @justLV

kv4p HT v1.7b

SIDKick pico 0.2 (SID 6581/8580-replacement for C64/C128)

Featured

Source Files

Video

View all projects
Questions
Sponsorships
Feedback
Videos
Blog
Store
PCB Design
Contest

- 7th Project Design Contest - KiCad Design Contest - 6th Project Design Contest - 5th PCB Design Contest - 4th PCB Design Contest - Raspberry Pi Pico Contest - PCB Design Tutorial - 3rd PCB Design Contest - I CAN SOLDER Kit Contest - 2nd PCB Design Contest - 1st PCB Design Contest

Add questions Create a project

Please verify your email address so that you can enjoy our more comprehensive services.

Verify Now

mike danick

UNITED STATES OF AMERICA • + Follow Edit Project

Dominique Leger

CANADA
- 0
- 0
Engineer

UNITED STATES OF AMERICA
- 0
- 0
groovy978

CANADA
- 0
- 0
(DIY) C64iSTANBUL

TURKEY
- 612
- 632
4

Tools, APP Software Used etc.

KiCAD

Description

TI-99/4a Tipi32k

TIPI/32k is a derivative of the original TIPI designed by Jedimatt42 and ElectricLab, but modified to fit in the TI-99/4A speech synthesizer housing. It combines both the sideport TIPI and the sideport 32K memory expansion into a single PCB.

Make a smaller, simpler package for the TIPI, matching the original factory TI-99/4 look and feel.

Reduce cost by integrating the TIPI and 32K cards, using the Pi ZeroW, and designing for low cost production and simple assembly.

Getting more TIPIs in the hands of us casual TI-99/4A users.

Code

Github Link

https://github.com/jedimatt42/tipi

Schematic and Layout

Github Link

https://github.com/jedimatt42/tipi/tree/main/hardware/tipi-speech

Download BOM(Bill of materials)

Nov 25,2023

1,309 views

TI-99/4a Tipi32k

TIPI/32k is a derivative of the original TIPI designed by Jedimatt42 and ElectricLab, but modified to fit in the TI-99/4A speech synthesizer

1309

4

2

Published: Nov 25,2023

BOM(Bill of materials)

Purchase

Donation Received ($)

PCBWay Donate 10% cost To Author

Only PCB

PCB+Assembly

*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.

Copy this HTML into your page to embed a link to order this shared project

Copy

Copyright Info

Attribution-ShareAlike (CC BY-SA) License

Under the Attribution-ShareAlike (CC BY-SA) License.

PCB
Rigid-Flex
Assembly
SMD-Stencil
CNC
Sheet metal
3D Printing
Injection Molding

ESP32-S3 4.3inch Capacitive Touch Display Development Board, 800×480, 5-point Touch, 32-bit LX7 Dual-core Processor

BUY NOW

MHP50-B5 Mini Hot Plate Preheater

BUY NOW

Smart Soldering Iron TS101-BC2

BUY NOW

Topic

DIY Electronics

Computers & USB

TI99 TIPI TIPI32k Texas Instruments

Comments(2)
Likes(4)

Log in to post comments.

Upload photo

You can only upload 5 files in total. Each file cannot exceed 2MB. Supports JPG, JPEG, GIF, PNG, BMP

0 / 10000

It looks like you have not written anything. Please add a comment and try again.

You can upload up to 5 images!

Image size should not exceed 2MB!

File format not supported!

View More

Dominique Leger Jul 16,2024
Engineer Apr 15,2024
groovy978 Jan 21,2024
(DIY) C64iSTANBUL Nov 27,2023

View More

VOTING 0 votes

0 USER VOTES

0.00

YOUR VOTE 0.00 0.00

Confirm and Post a Comment

1
2
3
4
5
6
7
8
9
10

Design 1/4

1
2
3
4
5
6
7
8
9
10

Usability 2/4

1
2
3
4
5
6
7
8
9
10

Creativity 3/4

1
2
3
4
5
6
7
8
9
10

Content 4/4

More by mike danick

UnoCart 2.6k v1.52 w/ TAG-CONNECT and 2.54mm Header for programming Latest version of UnoCart 2.6k. Allows you to play Atari 2600 ROMs on your real Atari 2600. Also mad...
Extadapter for Apple ][ PicoVGA This project includes two PCBs. This one is the extadapter PCB. If you need the Apple ][ PicoVGA PCB...
UnoCart 2.6k Allow users to load and enjoy pretty much every Atari 2600 VCS titles via SD Card. Simple to build i...
Atari UltimateCart The Ultimate Cart is an SD-card based multicart for the Atari 8-bit.It allows you to browse the SD c...
Apple ][ PicoVGA This project is a VGA card for Apple II/II+ and //e computers to output a crisp RGB signal to a VGA ...
TI-99/4a Tipi32k TIPI/32k is a derivative of the original TIPI designed by Jedimatt42 and ElectricLab, but modified t...
TI-99/4a FinalGROM99 The TI 99/4A FinalGROM Cartridge, or FinalGROM 99 for short, is a cartridge for the TI 99/4A home co...
UnoCart 2.6k Latest version of UnoCart 2.6k. Allows you to play Atari 2600 ROMs on your real Atari 2600. Also mad...
UnoCart 2600 v1.03 ** THIS PROJECT HAS BEEN RETIRED. SUPPORT IS NO LONGER 'SUPPORTED' **** GERBERS AND CENTROID FILES A...

You may also like

This is the main board for my MiniDiv clock divider based on the CD4040 binary counter IC. Make sure to also print the front panel!Important Assembly NotesChoosing the `PCB+Assembly` will only PARTIAL...
(1 of 2) MiniDiv v0.2 - Main Board

74 0 0
Benjie Jiao

Benjie Jiao

PHILIPPINES, THE

42

6
What is that project about?The project is intended to simplify the development of open source Helium connected nodes - from sensor devices to tracking modules with battery power. You can see on the pi...
Helium IoT Network Sensor Development board | H2S-Dev V1.2

95 0 0
Simeon Ivanov

Simeon Ivanov

BULGARIA

0

0
All information can be found here: (Parts, details, etc.) https://www.youtube.com/watch?v=WBDUZI4aG9s&t=7sREAD! There is a 3mf file at the top, that is saved as a project, so it has stl's inside o...
P-51 Mustang From WWII!

133 0 0
Engineer

Engineer

UNITED STATES OF AMERICA

0

0
Components 1. 6×56KΩ resistor 1/4W. 2. 4×1.5KΩ resistor 1/4W. 3. 2×30KΩ resistor 1/4W. 4. 2×3.3KΩ resistor 1/4W. 5. 2×1Ω resistor 1/4W. 6. 4×Diode 1N4007. 7. 8×Capacitor 0.22uF(224). 8. 2×47uF capacit...
TDA2030A, C4793 & A1837 Dual Ch Amplifier.

113 0 0
Mriganka Majumdar

Mriganka Majumdar

INDIA

13

0
Control on ESP32 used in projects: electric door, pet feeder, security in commercial premises by Telegram https://youtu.be/T5IHNOFYOuc
Control ESP

180 1 2
Profe Garcia El_Profe_Garcia

Profe Garcia El_Profe_Garcia

COLOMBIA

227

0
Components1. 1×UA741/ TL071/ TL081 IC.2. 1×1KΩ resistor 1/4W.3. 1×100KΩ resistor 1/4W.4. 1×680Ω resistor 1/4W.5. 2×0.22uF (224) capacitor 50/100V.6. 2×0.1uF (104) capacitor 50/100V.7. 2×10uF capacitor...
Bass Booster

144 0 0
Mriganka Majumdar

Mriganka Majumdar

INDIA

13

0
A light sensor circuit with an STM32 at its heart. This board can be used for applications in solar panel and agricultural fields.
Light Sensor

78 1 0
Engineer

Engineer

IRELAND, REPUBLIC OF

0

0
The HB63C09M was an idea I hatched back two years ago when I was finishing up my first home-brew computer the HB6809. But it goes back further than that. The beginning is really around 2020 when I sta...
The HB63C09M SBC

430 0 0
David Collins

David Collins

UNITED STATES OF AMERICA

2

20
Humidifiers add moisture to the air. They can help people with dry skin, allergies, and respiratory problems. They may also help in preventing influenza and reduce snoring.I bought this AU$2 USB Mini ...
Cute Medusa 3D Printed Humidifier

79 6 2
Ashish Adhikari

Ashish Adhikari

AUSTRALIA

23

1
This is a test platform with 40 inputs and 40 outputs, using an ESP32-C3 Super Mini module with five 16-bit I2C GPIO Expanders.By writing test functions to drive specific outputs and read correspondin...
40 Pin Cable ESP32-C3 based Test Platform

172 0 0
Gadget Reboot

Gadget Reboot

CANADA

72

19
If you like modding Snes cartridges, then this may help you. The cartridge designator "1A3B" is the Snes designator for a "Lo map, 1 mask rom, 64k sram" pcb. The non-rev20 (NOT rev -20) versions of th...
Snes 1A3B mapper adapter

195 0 0
markfrizb3

markfrizb3

UNITED STATES OF AMERICA

6

0
3D printed Enclosure for Riden RD60xx power supplies such as RD6006, RD6012, RD6018, RD6024 and RD6030. The power supply module will be snapped in place. The SMPS will be screwed into the bottom of th...
3D printed Enclosure Backplate for Riden RD60xx power supplies

178 1 1
Jobit Joseph

Jobit Joseph

INDIA

44

9

The PCBWay that recognize the talent and effort of the best ELECTRONIC designers in the World.

© COPYRIGHT 2019

About us
Contact us
Follow us on

Share to Facebook

Share to Twitter

Share to Vkontakte

Share to Reddit

Share to Linkedin