139 Results for "Reverse Engineering Blood Glucose Monitors"

Painting the fabric
Instructions from Projector Screen
The light block fabric is actually three layers. White on both sides, with black plastic in between, but you are still painting fabric so you may have to experiment to get it right. Lay your light block fabric out on some hard clean surface. Don't step...

Animatronic Iron Man MKIII suit
Instructions from Animatronic Iron Man MKIII suit
A few notes and tips concerning the use of servos in the build:The servos listed are just what we used based on speed, power, durability and cost requirements. I would definitely recommend using metal gear servos with ball bearings. Nylon geared servos...

Ansmann POWERline 4 repair
Instructions from Ansmann POWERline 4 repair
Finding out if the TOPSwitch II on an Ansmann charger (or similar) needs replacement can be tricky; the suggested test bench for determining if it works isn't readily available, and there doesn't seem to be any sources on simple checks that could be...

Solar Water Pump
Instructions from Solar Water Pump
Before connecting the Solar array to the Solar Pump System Controller we must connect a Circuit Breaker(CB) between them.1. Place 6 Circuit Breakers(CB) in a PVC Box.2. Connect the Positive wire from each string to one end of a separate CB.(Input of...

Step 4- Drilling and Taping Holes
Instructions from Bellcycles: A New Take on the Bicycle
First step is to assemble all the parts that will need to be drilled and tapped. See the image below for the parts that need drilling or tapping. For each of these parts we will be drilling and tapping holes in the sides. Lets start with...

Program
Instructions from Home Security
Note: Download the project code here. Workshop 4 – 4Duino Basic Graphics environment is used to program this project. (The same could be implemented in the latest Arduino IDE)This project requires the Arduino IDE to be installed as Workshop...

Let's give it something to talk about, er, to
Instructions from rudRemote
A transmitter that doesn't have a receiver is like a mule with a spinning wheel. Wait, no it's not. It's like a... whatever. It doesn't do a whole lot unless there's a receiver to talk to. So I've whipped up an example robot that takes input from rudRemote...

Attach ZIF cable and re-mount the slide holder
Instructions from Retro Slide Project Beamer Conversion
Shorten the ZIF double connector: Now attach the ZIF double connector and the ZIF cable: Unmount the hole objective thing from the projector (how to do this, depends on projector design; you can leave it in place if it's too hard to remove...

Alarm LED
Instructions from BMW i3 Dash Cam Mirror
This circuit board that is included in the i3 mirror contains all the bits needed to make the OEM mirror dim. It also includes the LED (grey arrow) that will blink when locking the doors, and when the alarm is activated. I wanted to salvage the LED functionality,...

[Interface 3] HID Keyboard
Instructions from Gesture/Pattern Recognition Without Camera : TOF !
Unlike an Arduino Uno, USB port on MKR 1010 is connected directly to the main micro controller. This feature, also present on Teensy or Arduino Leonardo, offers the possibility to use USB-HID implementation. This allows your project to behave like a...

Assembly:
Instructions from Mini Hydroponic System with a Attiny10 Controller
As I have printed top and bottom tanks in so-called "vase mode" this has some drawbacks. Since vase mode gradually and continuously prints the part without moving the print head, it is only possible to print the surface of the model. For this reason,...

Mould Tool Design and Simulation
Instructions from 3D Printing and Moulding with Recycled Facemasks
A Computer Aided Design (CAD) model was developed to capture key geometry and surface details of a reverse engineered UK standard issue LFT casing. The CAD model was used to generate a core and cavity style mould tool. Where traditionally mould tools...

Field Testing
Instructions from DIY Solar Panel Monitoring System
Now our device is ready for real field testing. The connection shall be as follows: 1. Connect the negative terminal of the load to the negative terminal of the output screw terminal and then the positive terminal to the output positive terminal. Here...

Replace the hook switch
Instructions from HOW I HACKED MY INTERCOM SO I CAN BE MORE LAZY
In order to open or close a call, every intercom detects if the handset is being picked up or not. To do that a hook switch is commonly used. It is a simple spring loaded switch that opens up when the handset is picked up. In my case it was a 6...

Connecting the ASV Motor Circuit
Instructions from Project Albatross
To connect the bilge pumps to properly to the Pixhawk, we had to implement a circuit including two relays, the two HiLetgo BTS7960 motor drivers, two buffer circuits, and three different power source voltage levels. The resulting circuit is diagrammed...

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