HEATHKIT 85-2768-1 Circuit Board HERO-1

( Brand: Heathkit ), ( Manufacturer Part Number: 85-2768-1 ), ( Part Type: Board ), ( Year: 1981 ), ( Country/region Of Manufacture: United States )

Review HEATHKIT Circuit Board

The Heathkit Hero-1 Circuit Board I/O (85-2768-1) is an essential component for hobbyists and enthusiasts interested in electronics and DIY projects. This circuit board is a key part of the Heathkit Hero-1 Computer Kit, a popular and historical piece of computing history.

The Hero-1 Circuit Board I/O is a 12-inch by 8-inch board, meticulously designed to provide a wide range of input and output functionalities. It features a total of 128 I/O pins, arranged in a 16x8 grid, which allows for versatile expansion possibilities. The board supports various types of I/O, including digital inputs and outputs, analog inputs, and serial communication interfaces.

One notable feature is the inclusion of a built-in 8255 Programmable Peripheral Interface (PPI), which enables users to control various peripheral devices such as motors, LEDs, and even printers. The board also includes a 6502 microprocessor, providing the computational power necessary to drive these peripherals.

The Hero-1 Circuit Board I/O is built using high-quality components, ensuring reliability and longevity. The board is compatible with the original Heathkit Hero-1 Computer Kit, but it can also be used in modern DIY projects with a little modification.

In summary, the Heathkit Hero-1 Circuit Board I/O (85-2768-1) is a powerful and versatile I/O expansion board that offers a wide range of input and output functionalities. Its historical significance, coupled with its modern capabilities, makes it an attractive choice for hobbyists and enthusiasts looking to explore the world of electronics and DIY projects.

1. Hands-on learning: Building and repairing the Heathkit Hero-1 circuit board can be an educational experience, especially for those interested in electronics and engineering.

2. Historical significance: Heathkit was a popular brand in the 1960s and 1970s for DIY electronics kits, and owning a Heathkit Hero-1 circuit board can be a collector's item.

3. Availability of resources: There are many online resources and communities dedicated to Heathkit and vintage electronics, making it easier to find information and support.

4. Quality components: Heathkit kits were known for using high-quality components, which can lead to a more reliable and durable product.

1. Complexity: Building and repairing the Heathkit Hero-1 circuit board can be a challenging task, especially for those without prior experience in electronics.

2. Time-consuming: Building and repairing the circuit board can be a time-consuming process, especially for those with limited experience.

3. Availability of parts: Some parts for the Heathkit Hero-1 circuit board may be difficult to find, which could delay the project or increase the cost.

4. Obsolescence: Some of the components used in the Heathkit Hero-1 circuit board may be obsolete, which could make it difficult to find replacements or troubleshoot issues.

Conclusion: The Heathkit Hero-1 circuit board (85-2768-1) can be a rewarding project for those interested in electronics and engineering. However, it requires a significant investment of time and effort, and some of the components may be difficult to find or obsolete. If you are up for the challenge and have a passion for vintage electronics, then the Heathkit Hero-1 circuit board may be a worthwhile purchase.

Recommendation: If you are new to electronics or unsure if you have the time and patience to complete the project, it may be worth starting with a simpler kit or project before taking on the Heathkit Hero-1 circuit board. Additionally, researching the availability of parts and resources before purchasing can help ensure that you are prepared for the project.

Details:

Heath Heathkit HERO-1 I o circuit board vintage, is in good cosmetic condition.

Shipping Argo-tech only ships to the USA.

part #: 8527681 prices

• $19.00-$135.00

specifications vintaelec:

• brand: Heathkit
• mpn: 85-2768-1
• part type: Board
• year: 1981
• country/region of manufacture: United States

General vintaelec:

• vintage electronics > equipment
• in stock: Yes

Seller vintaelec:

• zipcode: 03045
• city: Goffstown, New Hampshire

Ratings:

1. Thank you for an easy, pleasant transaction. Excellent buyer.. 07-25-17
2. Great bargain. As advertised. Prompt delivery. 07-24-17
3. Prompt payment, Smooth transaction, Valued A customer!!! Thank you! 07-24-17
4. Great deal and highly recommend seller! 07-24-17
5. Great Seller! Very Fast! A ! 07-26-17

Returns vintaelec:

• policy: no returns

Payments vintaelec:

• PayPal

Shipping vintaelec:

• handling: 1 days
• cost: $4.99
• type: Flat

Offer vintaelec:

• bids: 0
• Sold: 0
• Started: July 26, 2017, 11:55 am
• quantity: 1
• best offer: true

Heathkit 85-2768-1 Is Similar To:

• 3974v6 85-3974-01 Heathkit Circuit Board (59.7% similar) If they are used working items pulls. Parcel select can take a week or more and is for none urgent items. Free shipping includes USPS first class or parcel select. Need this urgent. Unpopulated Heathkit 3974V6 circuit board important shipping notes...(December 27th, 2017)
• 3988v2 Heathkit Circuit Board Lot (54.3% similar) Used they say scrap on both Heathkit 3988V2 circuit board lot of 2 important shipping notes. Need this urgent. If they are used working items pulls. Free shipping includes USPS first class or parcel select. Parcel select can take a week or more and is for none urgent items...(September 7th, 2017)
• 4014v2 Heathkit Circuit Board (54.5% similar) Heathkit 4014V2 circuit board important shipping notes. Need this urgent. If they are used working items pulls. Parcel select can take a week or more and is for none urgent items. Free shipping includes USPS first class or parcel select...(February 14th, 2018)
• 85-2557-1 Heathkit Hero-1 Motion Circuit (85.7% similar) Heathkit HERO-1 motion circuit board 1 vintage, in excellent cosmetic condition. Shipping Argo-tech only ships to the USA...(June 23rd, 2017)
• 85-2695-1 Heathkit Hero-1 Wrist-shoulder Motor (65.1% similar) Motor powered on and spins, no further testing can be done. Heathkit HERO-1 wrist shoulder motor and circuit board 1 vintage, is in good cosmetic condition. Shipping Argo-tech only ships to the USA...(July 27th, 2017)
• 85-2928-22 Heathkit Heath Motor Controller Circuit Board (60.2% similar) Vintage 1985 Heathkit motor controller board part no: and date code: 093085THIS board has been in indoor storage for several years appears good physical condition, no obvious bends or breaks...(July 8th, 2018)
• 85-3434-1 Pcb-2028 Heathkit Circuit Board (56.4% similar) Parcel select can take a week or more and is for none urgent items. Free shipping includes USPS first class or parcel select. If they are used working items pulls. Need this urgent. Heathkit PCB-2028 circuit board important shipping notes...(December 22nd, 2017)
• 85-3923-01 Heathkit New 3923v3 Circuit (69.3% similar) New Heathkit 3923V3 circuit board common fault insertion broad...(January 7th, 2018)
• 85-3926-01 3926v1 Heathkit Circuit Board (62.3% similar) Need this urgent. Free shipping includes USPS first class or parcel select. Parcel select can take a week or more and is for none urgent items. If they are used working items pulls. Heathkit 3926V1 circuit board servicing fault insertion important shipping notes...(September 7th, 2017)
• 85-3934-01 3934v2 Heathkit Circuit Board (57.1% similar) Heathkit 3934V2 circuit board important shipping notes. Need this urgent. If they are used working items pulls. Free shipping includes USPS first class or parcel select. Parcel select can take a week or more and is for none urgent items...(December 27th, 2017)
• 85-3934-10 3934v1 Heathkit Circuit Board (57.1% similar) Free shipping includes USPS first class or parcel select. Parcel select can take a week or more and is for none urgent items. Need this urgent. Heathkit 3934V1 circuit board important shipping notes. If they are used working items pulls...(January 4th, 2018)