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SPICE projects of Infrared Remote-Controls, Infrared Receivers, Infrared Transmitters, Infrared Illuminators, etc
Created by Hobbyman, published on 01-11-2012
A distance measuring sensor is mounted on a RC servo motor. a microncontroller PIC 18F458 drives the servo motor turning the IR sensor for a scan of 180 degrees. The sensor generates a voltage proportional to the distance to the measured object. The PIC measures the voltage and draw a radar screen on the LCD display.
FREE
(only to registered users)
Project Type: Free
| Complexity | Spice Software | Software Version | Full version | Components number |
|---|---|---|---|---|
| Intermediate | Proteus | 7.46+ | No | 11-20 |
Path: SPICE Projects > General Electronics > Infrared Circuits
Created by TINADesigner, published on 03-04-2012
voltage amplifier of a S60M thermopile infrared detector voltage.This sensor is optimal in non-contact temperature and gas analysis.The amplifier is implemented with a CMOS autozero OPA335.The frequency response and noise analysis are compared between a conventional R-C feedback filter and an additional pole.
FREE
(only to registered users)
Project Type: Free
| Complexity | Spice Software | Software Version | Full version | Components number |
|---|---|---|---|---|
| Simple | Tina | 7+ | No | 11-20 |
Path: SPICE Projects > General Electronics > Infrared Circuits
Created by TINADesigner, published on 16-10-2011
Infrared detector can switch between TTL and analog detection. The first stage, implemented with TL071 and TL072, amplifies the received signal. The TTL signal is detected by a LP311 and analog signal is detected by a cascade of TL072.
FREE
(only to registered users)
Project Type: Free
| Complexity | Spice Software | Software Version | Full version | Components number |
|---|---|---|---|---|
| Intermediate | Tina | 7+ | Yes | 31-50 |
Path: SPICE Projects > General Electronics > Infrared Circuits
Created by TINADesigner, published on 15-10-2011
Infrared transmitter can switch between TTL and analog source.The TTL signal supplies a LP311 low power differential comparator.The analog signal supplies a TL071 op amp configured as voltage follower.Both devices drive a PNP transistor current amplifier that supplies infrared LED.
FREE
(only to registered users)
Project Type: Free
| Complexity | Spice Software | Software Version | Full version | Components number |
|---|---|---|---|---|
| Intermediate | Tina | 7+ | Yes | 21-30 |
Path: SPICE Projects > General Electronics > Infrared Circuits
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