The stripboard is cut to fit the box, and held in place in the grooves on the sides.
Aug 31 2017
D-sub connector and wires for signal inputs leaving box for module heartbeat monitor.
Inside the module heart beat monitor box.
15 wires with d-sub connector from module heartbeat monitor module.
D-sub connector and wires coming out of the module heartbeat monitor.
Module heartbeat monitor with LCD.
An overview of the inside of the rack status panel body.
Aug 30 2017
Wires soldered to d-sub connectors inside the rack status panel body.
Laboratory and d-sub connectors wired inside the rack status panel body.
Backside of the rack status panel, with laboratory and d-sub connectors.
9 and 25 pin d-sub connector in rack status panel. An additional 9 pin connector was previously removed.
Laboratory plugs and d-sub connector in rack status panel.
Power from the power jack goes through a diode and fuse before reaching the voltage regulator.
Aug 1 2017
Inside the electronic switch module.
Electronic switch module with d-sub and power jack connectors on bottom.
240V 10A relay inside relay box with d-sub connector.
Dec 30 2007
Connectors on the backside of the status panel.
Nov 7 2007
The inside of the status panel when it was done.
Nov 6 2007
DB37 interface for status panel installed in the rack box project.
Aug 14 2006
The heartbeat monitor in the rack box project, connected and working.
Apr 17 2007
Inside the stack lights controller module.
Sep 18 2015
LEDs and heat sink on stack lights controller module.
Sep 17 2015
Stack lights controller module.
Stack lights controller done and installed in the rack box project.
Apr 16 2006
Stack lights controller done, with internal power transistors.
Apr 12 2006
Inside the stack lights controller, with power transistors.
Heartbeat monitor alarm triggered on input 1; blue + top green LED.
May 16 2006
The heartbeat monitor has been installed and connected in the rack box project.
Everything placed in the the box, now the wires just needs to get tucked in.
Started mounting components in the heartbeat monitor box.
Inside fuse box, with circuit board and connector.
A look inside the fuse box.
D-Sub connector on fuse box enclosure.
D-sub connector and fuses on fuse box enclosure.
Inside the fuse box enclosure after all is fitted.
May 13 2006
Finished the terminal blocks and connector for the fuse box.
May 6 2006
Started wiring connector and fuses in fuse box.
Fuses and d-sub connector mounted in the fuse box enclosure.
Closeup of a d-sub connector with soldering cups.
Jul 27 2015
Stripboard inside of the intruder alarm system controller
Closeup of the d-sub connectors on either side of the module.
Inside intruder alarm, all components installed.
Intruder alarm side view of connector, LEDs and fuse.
Intruder alarm unit complete.
Front of the intruder alarm module.
Closeup of the LEDs in front of the intruder alarm module.
Front of the intruder alarm during construction.
Nov 11 2007
Inside the intruder alarm during construction, closeup of LEDs and connectors.
Ready to install the circuit board inside the intruder alarm module.
Circuit board complete, next; solder all wires and install AVR microcontroller.
Jul 22 2006
D-sub connector soldered and mounted, fitting circuit board in case.
Wires connecting the different parts of the keypad module to the circuit board and microcontroller.
Wires soldered to a DB9 connector for power and external signals in keypad module.
Cabling between the microcontroller circuit board, keypad, connector and LEDs in keypad module.
Entire finished keypad module.
Inside of the keypad module, showing the backside of the mounted keypad.
May 23 2008
An inside look of the keypad module during assembly.
Light sensor; with LED display, switches, d-sub connector and light sensor TSL250R.
Front of the light sensor; with LED display, switches and light sensor TSL250R.
Inside the emergency strobe, circuit board connected to LEDs, switches and connectors.
Emergency strobe circuit board wired to LEDs, switches, connectors.
Lid on emergency strobe open, showing circuit board, wiring, LEDs, etc.
Back of the emergency strobe, with sequence selector and indicator, power and external signal connectors.
Testing the LCD with the parallel port before starting the assembly.
Dec 1 2007
An inside view of the casing with AT90S2313 microcontroller, optocouplers and LEDs wired up.
Mar 16 2004
Home power consumption measuring unit is connected and running some communication tests.
Apr 29 2007
Front view of the completed home power consumption measuring unit.
Last check inside the unit before closing the lid, MAX232, ATtiny2313 and voltage regulator visible.
Inside of the module during assembly, ATtiny2313 microcontroller and voltage regulator installed.
Alarm disabling unit #2 complete, ready for installation.
May 19 2007
Front view of the alarm disabling unit #2, ready for installation.
A overview of the insides of the alarm disabling unit #2. Voltage regulator has heat-sink.
Switches and connectors fitted to plastic box, with wires attached.
Front of alarm disabling unit #2, during construction.
Electronics, computers, tech and other geeky stuff by Thomas Jensen aka Hebron
Content licensed under CC BY-SA 4.0.
Made in Norway
Deployed: 1 month ago