1469 Results for "Reverse Engineering Blood Glucose Monitors"

Analog Signal Generator for Industrial Controls
Project by Tom Goff
Sensors and Instruments in Industrial Controls often use 4-20mA or 0-10V analog signals I needed a replacement signal generator in a hurry!
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Reimplementing a 1 bit CPU
Project by Ken Yap
Learning the MC14500B Industrial Control Unit
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Cricut Hacking
Project by J.C. Nelson
Putting Marlin 2.x on the Cricut Expression because, well, why not? Also, some reverse engineering on CRV001
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Reversing Cubify Cube 3D printer
Project by Enki
The Cubify Cube 3d printer is a plastic filament 3D-printer. It's production is discontinued but I got mine for free from Warsaw Hackerspace
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Late 90s GPS time unit repair & 1024-week bug fix
Project by pastcompute
Repairing and fixing the firmware of a late 90s GPS time receiver
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Thermostat Controlled TV Volume
Project by Alex Rich
Controlling TV volume with the house thermostat. If you're thinking WTF? click through for details!
- 257
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DCC Hacking
Project by Jac Goudsmit
Reverse-engineering Digital Compact Cassette recorders
- 26
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Reverse GeoCache Proposal
Project by Matthew Carlson
She loves surprises and scavenger hunts, so it seems natural.
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Daktronics 16 x 16 RGB Panel Reverse Engineer
Project by ccates
I try to get some old electronic sign panels I found in the dumpster going with Arduino
- 22
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Reverse engineering
Log from LCD light box conversion
Powering it up again, I used a multimeter to measure the pins on the backlight connector. I didn't know which pin was ground, so I started by using the metal frame, and found a small voltage on 3 of the lines, and 34V on the last. Trying to measure the...

Reverse Engineering Continued
Log from Shower Metronome
The mystery part was identified as a transformer.When it was removed from the original PCB one of the enamel wires came loose from the case pin. This resulted in an intermittent/partial connection and a lot of frustration during testing. This was fixed...

Progress Reverse Engineering
Log from Custom Display for Elliptical Trainer
When adjusting the resistance of the exercise machine, one single digit of the large time dispaly (the 10's digit) is shown on the screen. This is perfect for reverse engineering the protocol because there is very little data change from sample to sample...

PCB reverse engineering done
Log from It's evolving: Aiphone video intercom
I certainly took my time but after long hours of tracing PCB tracks in Paint.net, identifying components and putting everything together in Kicad I finally ended reverse engineering the 2 PCBs there is in this video intercom.To help me achieve my others...

Reverse engineering the RainCloud
Log from RainCloud de-cloudifier
The RainCloud product has two parts1) An irrigation switch that runs on 4 AA battery with 4 output. This irrigation switch has 4 hex character id. 2) An RF transmitter connected to internet through an Ethernet cable. This transmitter sends command...

Reverse Engineering the Protocol
Log from Custom Display for Elliptical Trainer
I'm beginning to reverse engineer the protocol used by the LCD controller. I think this is simply prefaced by a memory address and then the binary values for which segments of the LCD should be turned on. If I'm right, the memory address will always...

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