Ben’s HobbyCorner

Welcome

This is my homepage, showing things I am working on for a hobby. To do a quick update, not losing a lot of time, I use Sphinx Python Documentation Generator. I also deleted the 80C535 project on this homepage.

Who am I?

Ben Zijlstra. Network Engineer (mainly Cisco) at a large ICT-company in The Netherlands. My first step in electronics was when my father gave me an Philips EE experimental box. Must have been more than 50 years ago. Check LinkedIn for the companies I have been working for (and the present one).

Note

What’s new and when was the last update of this homepage?

November 25 2014:

added 3d-info pictures

added Cathodic Dis-bonding tester

added Wizfi210 Arduino Mega shield

added A4988 steppermotor driver with Bascom-AVR

Hardware

Arduino

My own shields

• 9DOF Arduino Mega shield

9 degrees of freedom. Attitude and heading Inertial Measurement Unit

• WizFi210 Arduino Mega Shield

Arduino Mega WizFI210 shield

Configuration through a separate RS232-module

WizSmartScript configuration

• PWM2Volt Arduino Mega shield

4 channel, 4 x PWM to 0-10 volt (total 350 mA), to drive LED-drivers. PWM2Volt

3D Printer

Prusa I3

• Building my own Prusa I3

3D-printer

• 3D-info

Software

Bascom

Bascom-AVR

• A4988 steppermotor driver with Bascom-AVR

Connection diagram A4988

Tested on a Sanguinololu 3D printer controller

• Arduino Duemilanova Atmega328p and W5100 ethernetshield

• AVRIO AVR IO board

• Enc28J60 with Atmega168 Ethernet controller

• Etherrape Enc28J60 Atmega644 Telnet example

Etherrape with an Atmega644

• Cathodic Dis-bonding Tester - webbased

This is a Cathodic Dis-bonding Tester. This device, during a month during test, tests the quality of paint. Two probes. Through the display and three keys the parameters can be filled in, voltage to put on the probes. But it is also web based and can be configured through the Intra/Internet.

Cathodic Disbonding Tester

‘Webbased’

• FT232RL experimental PCB

FT232RL evaluation board with Visual Basic example

• I2c-locator

• LMX1601 and LMX2306 Bascom-AVR code

• QRP 80-40-20 meter transceiver

• QTH-locator

• RTL8019as and Atmega32/Atmega644

AVR Ethernet board from Hugh Duff

• WebCat RTL8019as and Atmega128 (Ethernut 1.3F compatible board)

WebCat from www.achatz.nl - Ethernut 1.3F compatible

• WebTiger_RTL9019as Atmega128 STK500 add-on board

WebTiger - STK500 add-on board with ethernet

• Wiz610wi Wireless module

Wiz610wi Wiznet wireless module (it is a small Linux-device)

• Wiz810mj

Long Wiz810mj board on the Embedded Systems Conference in San Jose

• Wiz830mj Ethernet module

• Wizfi210 on a 7 inch display board

Displays

• Displays
  • SSD1963
  • ILI9325
  • WordClock
  • Colorpicker
  • 16x2 LCD I2c with adapted Bascom-AVR library

VOR-tester

• VOR-tester
  • Phase-shifting low budget

Bascom-8051

• W7100 8051-based Ethernet

W7100 programmed in Bascom-8051, including a W7100def.dat file

Miscellaneos

• HTMLtoBASCOM Program to convert HTML-code to Bascom datalines

3D design software

OpenScad

• Check later, some of my own OpenScad designs

Links

Friends

Some members of the WisClub

• Weblog Theo Kleijn
• Edwin van den Oetelaar
• San Bergmans
• Jan de Beer
• Jan Verhoeven
• John van Almkerk

In the WisClub I am the WebSmurf

My own weblog

• Weblog Ben’s HobbyCorner

building a Prusa I3 3d-Printer, language Dutch

Sphinx docs

• Docs for this project

Warning

The owner of Ben’s HobbyCorner may update this website without notice. Products specification and usage may change accordingly. The owner of Ben’s HobbyCorner will not be liable for any mis-information or errors found on this website. All software provided on this website is provided ‘AS IS’ without any warranty expressed or implied. The owner of Ben’s HobbyCorner will not be liable for any damages, costs or loss of profits arising from the usage of these hobby products.

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