TOP Contributors

  1. MIKROE (2784 codes)
  2. Alcides Ramos (405 codes)
  3. Shawon Shahryiar (307 codes)
  4. jm_palomino (133 codes)
  5. Bugz Bensce (97 codes)
  6. S P (73 codes)
  7. dany (71 codes)
  8. MikroBUS.NET Team (35 codes)
  9. NART SCHINACKOW (34 codes)
  10. Armstrong Subero (27 codes)

Most Downloaded

  1. Timer Calculator (141549 times)
  2. FAT32 Library (74492 times)
  3. Network Ethernet Library (59029 times)
  4. USB Device Library (49023 times)
  5. Network WiFi Library (44793 times)
  6. FT800 Library (44371 times)
  7. GSM click (31048 times)
  8. mikroSDK (29914 times)
  9. PID Library (27473 times)
  10. microSD click (27468 times)
Libstock prefers package manager

Package Manager

We strongly encourage users to use Package manager for sharing their code on Libstock website, because it boosts your efficiency and leaves the end user with no room for error. [more info]

< Back
Example

LightHz click - Example

Rating:

5

Author: MIKROE

Last Updated: 2016-02-18

Package Version: 1.0.0.0

Example: 1.0.0.0

Category: Optical

Downloaded: 6191 times

Followed by: 2 users

License: MIT license  

This project demonstrates working with TSL230RD.

Pulses from TSL230BR are counted using RB0/INT interrupt on rising edge on pin RB0 of PIC18F45K22 MCU. Timer1 generates interrupt after 1/4 second for calculating frequency.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "LightHz click - Example" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "LightHz click - Example" changes.

Do you want to report abuse regarding "LightHz click - Example".

  • mikroSDK Library 2.0.0.0
  • Comments (0)

Example Blog

LightHz click

LightHz click

Front and back view of LightHz click board designed in mikroBUS form factor. mikroBUS is specially designed pinout standard with SPI, I2C, Analog, UART, Interrupt, PWM, Reset and Power supply pins.

View full image

TSL230BR is a programmable light-to-frequency converter. The output can be either a pulse train or a square wave (50% duty cycle) with frequency directly proportional to light intensity. Device sensitivity and frequency scaling can be selected using available SMD jumpers.

Examples are written for:
- EasyPIC v7 - PIC18F45K22
- EasyPIC PRO v7 - PIC18F87K22
- EasyMx PRO v7 for Stellaris(R)  - LM3S9B95, LM4F232H5QD
- EasyMX PRO v7 for ST - STM32F107VC
- EasyPIC v7 for dsPIC30 - dsPIC30F4013
- EasyAVR v7 - ATmega32

LightHz click schematics

LightHz click schematics

Board is set to use 3.3V power supply by default. Solder PWR SEL SMD jumper to 5V position if used with 5V systems.

View full image

ALSO FROM THIS AUTHOR

VCP Monitor click

5

The VCP Monitor Click is add-on board power monitor system. This Click board is based on INA260AIPWR - precision digital current and power monitor with low-drift, integrated precision shunt resistor, from Texas Instruments.

[Learn More]

Diff Press 3 Click

0

Diff Press 3 Click is a compact add-on board that can measure differential pressure. It features the 2513130810401, a WSEN-PDUS differential pressure sensor from Würth Elektronik. The sensor is MEMS based and uses a piezo-resistive sensing principle. It is a fully calibrated pressure sensor with 15-bit digital and 11-bit analog outputs. In addition to pressure measurement, the 2513130810401 WSEN-PDUS sensor also has an embedded temperature sensor.

[Learn More]

Speed Sense Click

0

Speed Sense Click is a compact add-on board that allows you to measure the speed and rotation of a spinning object. This board features the A17501, a dual output differential speed and direction sensor from Allegro Microsystems. It has a high-speed switching bandwidth of up to 40kHz for two different signals. The sensor has two independent output channels with options for high-resolution XOR speed, pulse, and direction protocol.

[Learn More]