Sms Remote Car

No Comments »

biobug.org say that :This is my quick build schematic. (Click to see the entire thing) The voltage divider on the left is so that the arduino can report the system voltage. it’s made of 3 10k resistors since I always have those on hand. The result is 1/3 of the 12-14v DC that the car has. From this, we can infer the state of the car: >13 is started. I plan to toss in a ds180 1 wire temp sensor later on as well. The pink highlighter was used as I wired things up.Via ......

Related posts:

  1. Laboratory ASTM RS-232 Wiring This connection interface using 2 connector, see the connector on...

C programmable autonomous mobile robot system

No Comments »

Global Specialties' RP6v2 is a low-cost C-programmable autonomous mobile robot system designed for beginners as well as experienced electronics and software developers.The RP6v2 is suitable for educational curriculum at universities, trade schools, high schools and of course hobby users.All library and example programs are open source (GNU GPL).The robot has a USB interface for communication and accepts expansion boards through a I2C bus expansion system.  ......

No related posts.

Low-Voltage Linear Taper Digital Potentiometer

No Comments »

The MAX5394 single, 256-tap volatile, low-voltage linear taper digital potentiometer offers three end-to-end resistance values of 10k?, 50k?, and 100k?. Potentiometer terminals are independent of supply for voltages up to 5.25V with single-supply operation from 1.7V to 5.5V (charge pump enabled). User-controlled shutdown modes allow the H, W, or L terminal to be opened with the wiper position set to zero-code, midcode, full-code, or the value contained in the wiper register. Ultra-low-qui ......

Related posts:

  1. Build Own RFID circuit The terminal of the coil is connected to the GP4...
  2. Simple USB Power Injector For External Hard Drives A portable USB hard drive is a great way to...
  3. Universal Serial Bus (USB) Universal Serial Bus (USB) is a set of connectivity specifications...
  4. simple FSK Demodulator Here is application of the 565 PLL is as a...

Web-Based programmable logic control (PLC)

No Comments »

Today there are very rapid development of technology and progress, these developments require humans to continue to innovate to create tools that can help in performing daily activities. Many activities to do outside the home who sometimes have to leave home until the days and - days. Usually we always turn out the lights when leaving the house empty. This could cause the waste of electrical energy consumption for lighting during the day alive, and will also lead to vulnerability to theft b ......

Related posts:

  1. KS0108 based 128×64 pixel GLCD The following picture shows the assembled GLCD kit. The...
  2. simple FSK Demodulator Here is application of the 565 PLL is as a...
  3. 240v HV-AC HIGH POWER LED This is a Led can connect to 220Vac to...
  4. iPhone-Controlled R/C Layering different simple systems together to perform one complex task...
  5. Graphical LCD Oscilloscope Using PIC Using the PIC18F2550 GLCD Text Test as a basis for...