139 Results for "Reverse Engineering Blood Glucose Monitors"

Get car reversing kit
Instructions from Wind sensor using car reversing kit
Firstly you will need to get the £10 car reversing kit off ebay. The type you want has 4 ultrasound transducers. You don't need the ones with video cameras etc. Beware that the control circuit will need some modifications which will stop it working...

Fairly straightforward
Instructions from Neo Geo controller for Nintendo NES and Famicom
Requirement: multi-meter (in OHMs setting), soldering iron, wire cutter, and wire strippers, and have some soldering experience. I used all larger through hole components for easier soldering. If you do not have the equipment or the soldering experience,...

Code Explanation
Instructions from BrailleBot
setup(): This function is called once when the Arduino starts.It sets up the pin modes for the "Next" and "Previous" buttons, initializes serial communication, and attaches interrupt service routines to these buttons.It initializes the DFPlayer module,...

Battery Tutorial for SG circuit
Instructions from Battery Tutorial for SG circuit
Greetings fellow Enthusiasts Let me introduce myself. I'm Bones MacGyver. I like to make sparks.I'm going to do my best to help out the community with their battery woes.By no means am I a battery expert. But I have used and abused MANY Ni-Cd cells (and...

Finish the mechanical build.
Instructions from InspectorBot
Insert five additional wires through the grommet on the top cover of the box. I cut over-sized wires so I can cut them to size later. The colors do not matter, but I like to have one red wire for the positive connection. On the top cover of the Raspberry...

Electrical Connections
Instructions from The PVC Scanning Tunneling Microscope
Part List One TI Quad Op-Amp (TL074CN) – Ebay Four 10 kΩ Resistors – Ebay One 10 MΩ Resistor – Ebay One Stepper Motor Controller – Sparkfun part number: ROB-11699 One 12V/1A power supply – Ebay Four 9V battery plugs – Ebay Four 9V batteries...

Fading an LED
Instructions from ESP8266 Lua Tutorial, Part 2
In Part 1 of this series, we used an online build service to create our firmware. One of the modules we selected was the PWM module. This module allows us to configure PWM on any of the available GPIO pins which support it. We can configure the frequency...

Setting up your workbench
Instructions from Remoticon: Basics of RF Emissions Debugging
Before we start the workshop, this is what your workbench should look like: 1. SDR I selected the Nooelec NESDR SMArtee for a couple reasons: 1) the RTL-SDR system is widely-supported and easy to use 2) it's as cheap as SDR gets 3) the SMArtee has a...

Calibrate and Test your new Trash Printer!
Instructions from The Trash Printer - Version 3
You did it! You're so close! Now it's time to set it up and test it out! Go to the "Printer Settings" and on the "Connection" tab, make sure these parameters are correct: Now go to the Printer tab, and make sure these parameters are all the same:...

laptop2pi
Instructions from laptop2pi
These instructions assume some familiarity with the Pi and it's command line. You're also going to be disassembling the laptop, cutting bits away, and soldering. Make sure you're comfortable with that.PREPARE THE SD CARD FOR THE ZERODownload the latest...

▇▇▇▇ Configure! ▇▇▇▇
Instructions from FPGA Bootcamp #3
For this step, you'll need the tools installed on your PC and two files. One file corresponds to the design.sv file you used in the previous bootcamps. Because we are not using System Verilog, I've called the file demo.v, but the contents are...

Program the Microcontroller
Instructions from Fear the Scary Cat!
Before mounting the prototype PCB to the housing, I recommend uploading the required sketch to the ATtiny84 microcontroller with a programmer of your choice. I used a USBtinyISP type shown in the picture. /*Sketch for the Scary Cat Project by Gene H*/...

Part 3: Bipolar Membrane Flow Cell
Instructions from Bipolar Membrane Energy Harvester
The Bipolar Membrane Fuel Cell is designed to take the concepts shown in Parts 1and 2 and apply them to a small battery-like device that outputs minute amounts of power. It should be noted that gloves need to be worn for this, and the work area needs...

If you get a Jumperless Kit (or order your own boards with SMD parts assembled)
Instructions from Jumperless
The assembly is pretty easy, it's all through hole stuff. Here's a montage of all the steps to give an overview of what you'll be doing If you've gone through the trouble of ordering your own boards and everything, I'd be happy to send you a free set...

2WD Voice Controlled Robot with Arduino
Instructions from 2WD Voice Controlled Robot with Arduino
Uploading the Code to the ArduinoIn this step you will have to upload the code below to the Arduino. You can also download the Arduino sketch from the link below the code. Remember that to send code to the Arduino you must set the switch on the Sparkfun...

|<
<
7
8
9
10
>
>|