# 8-bit Workbench™

Your companion for (vintage) computer experiments. Display 8 bits using blinkenlights. Learn about logic and see how number systems work.

- **Seller:** [8BitFlux.com](https://lectronz.com/stores/8bitflux-store), Hengevelde, Netherlands
- **Price:** €44.95 (EUR, before shipping and taxes)
- **Availability:** In stock
- **Categories:** Retrocomputing, Kits, Tools
- **HS code:** 85429000
- **Product page:** https://lectronz.com/products/-8-bit-workbench

## Options

**SAT-service (Solder, Assemble & Test)**

- No thanks, that's all the fun.
- Yes, please do! [Add €25.00]

**Add a USB cable (type A to mini-B)**

- No
- Yes [Add €5.00]

## Links

- [Documentation](https://8bitflux.com/downloads/8bw-preliminary-manual.pdf)
- [Design Files](https://8bitflux.com/downloads/kicad-template.zip)
- [Schematics](https://8bitflux.com/downloads/8bw-schematics.pdf)
- [Bom](https://8bitflux.com/downloads/8bw-bom.pdf)

## Images

![8-bit Workbench™](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6NDI5MjMsInB1ciI6ImJsb2JfaWQifX0=--e68a21cd7372415460f16fdf7a599243c56afae6/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/8bw-with-bk.jpg)
![8-bit Workbench™](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6NDI5MjcsInB1ciI6ImJsb2JfaWQifX0=--4e21bc21353f694dd80e506851bc4a452ad9e5df/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/8bw-front-zoom.jpg)
![8-bit Workbench™](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6NDI5MzEsInB1ciI6ImJsb2JfaWQifX0=--45864dd6738370fc058f2e911de8c03bebb522d4/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/8bw-action-zoom.jpg)
![8-bit Workbench™](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6NDI5MzUsInB1ciI6ImJsb2JfaWQifX0=--9f219ff6d7556c9b98376557b247e92ad5a8b19f/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/8bw-signals-zoom.jpg)
![8-bit Workbench™](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6NDI5MzksInB1ciI6ImJsb2JfaWQifX0=--dade98ae8f00f49bd339419446e094f4df142359/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/8bw-frontal.jpg)
![8-bit Workbench™](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6NDI5NDMsInB1ciI6ImJsb2JfaWQifX0=--f567e26d10fb54edf54a74a2fcc0ec06abb1e126/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/8bw-connectors.jpg)
![8-bit Workbench™](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6NDI5NDcsInB1ciI6ImJsb2JfaWQifX0=--e151b36ad7dbb22a6ee7c72f3a6d841aaacc7b97/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/8bw-back-zoom.jpg)
![8-bit Workbench™](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6NDI5NTEsInB1ciI6ImJsb2JfaWQifX0=--5685bf8603bd3f6d7d411dc37951ea4d9d1715a6/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/8bw-pcb-back.jpg)
![8-bit Workbench™](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6NDI5NTUsInB1ciI6ImJsb2JfaWQifX0=--bbf522e4cdbc6dba1f8999529579ab82ccff8567/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/8bw-with-sb-bk.jpg)
![8-bit Workbench™](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6NDI5NTksInB1ciI6ImJsb2JfaWQifX0=--88a4e22066fc4afd9f8690619c7161fbee0cd3f8/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/8bw-functionality-c.jpg)
![8-bit Workbench™](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6NDI5NjcsInB1ciI6ImJsb2JfaWQifX0=--170ae069c7d61e566c5c6e0cdedb4ed5ee35b099/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/8bw-angled.jpg)
![8-bit Workbench™](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6NDI5NjMsInB1ciI6ImJsb2JfaWQifX0=--782a896f36c3c102c520318e7e5711ec99c19070/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/8bw-parts.jpg)

## Description

At its core, there is an *annotated* **binary LED-display** of 8 bits (one byte). Depending on the type of data, the three most significant bits can be turned off using DIP-switches. Aligned above the bits, two digits show the **hex** (or **octal**) representation of it. The board can be powered through a **mini USB connector**, switch to a custom supply when the +12V and -12V rails are needed as well.

A *clicky* Digitast Action-button provides a properly **debounced signal** to use with microprocessors or TTL logic. The **extension interface** exposes the data bus, action-out and clock-input. When needed, the latter two can be inverted on the board. Mix functionality with extension boards or design your own using our KiCad Template!

Extend and combine this 8-bit Workbench™ with our [**other kits**](https://lectronz.com/stores/8bitflux-store) to learn and do (vintage) computer experiments. Like the **[Super Breadboard](https://lectronz.com/products/super-breadboard)** or **[Binary Keyboard](https://lectronz.com/products/binary-keyboard)** (as shown in the first picture). Visit [our store](https://lectronz.com/stores/8bitflux-store) to get more information on those products. 

Buy three or more connecting 8-bit Workbench™ kits and receive a **15% discount**. Use the code 8BW-KIT-DEAL in your cart.

See the *documentation* link for a feature overview. Questions? Just ask!


## Shipping policy

- Shipping is tracked (you receive the tracking number), unless impossible to your country.
- For USA: package can be tracked with USPS as soon as it is in your country. USA shipping rates include all import duties, which are paid by me (the seller).
- No insurance, my experience is this is a farce anyway.
- Item ships within 3 business days (unless the item is a pre-order campaign, check its duration and lead time).
- Delivery is usually done within 10-15 business days, but may rarely take 4 weeks.