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Archive of entries posted on February 2012

Surgical Tools useful for Manufacturing

Long ago, i was making and supplying some hybrid electronics to some firms. The soldering and handling required some tools and custom jigs which were designed. As the product was mass produced, some tools for managing and working on Tiny PCB’s and parts were not available in the market. So a affordable solution was created, [...]

Measureall Workbench Test Instrument

This was a Student Project of mine, it is a very basic instruments that could do most of the tasks on a test bench. The cabinet used, was available as a part of a Hi-Fi DIY System, The Range and Mode switches were Modular Stackable Interlocked MultiPole Switches. The rest of the Interface were wirewound [...]

Jonard Industries and OK Industries

They have more than 100 years of Manufacturing Excellence with very specialized tools for the Telecommunication, Electronics and Computer Industries. Precision Tools, Devices and Instruments. Jonard Industries and OK Industries OK Industries Division – 1946 – Tools and Instruments for telecommunications and electronics industries. Specialized Leaders in the manufacture of Wire Wrapping, and Benchtop Tools [...]

HwB – The Hardware Book – Joakim Ögren

Hardware Book. Internet’s largest free collection of connector pinouts and cable descriptions. Connectors, Pinouts for connectors, buses, Cables, How to build serial cables and many other cables. Adapters How to build adapters. tables with info. like AWG. HwB – The Hardware Book – Joakim Ögren Topics Universal Serial Bus (USB) Binary conversion Serial Port Loopback [...]

Lammert Bies – Computer Interfacing

Lammert Bies – Computer Interfacing Information about computers and how to interface them to all kind of equipment. Both software and hardware help is available. – Lammert Bies RS-232 specs RS-485 information The serial UART USB interface Modbus interface Unitronics RJ11 Simple null modem without handshaking “only the data lines and signal ground are cross [...]