Home modified by Luis Teixeira

Luis Teixeira — Mon, 01 Sep 2014 00:03:07 -0000

--- v2
+++ v3
@@ -28,6 +28,9 @@
      START_BTN   >   --|(GP3)    (CCP1)|--   > IR_DIODE
                        +---------------+

+
+----
+
 Author: Luis Teixeira (teixeluis@gmail.com)

Home modified by Luis Teixeira

Luis Teixeira — Mon, 01 Sep 2014 00:02:31 -0000

--- v1
+++ v2
@@ -1,8 +1,49 @@
-Welcome to your wiki!
+*CameraShutterTimer*

-This is the default page, edit it as you see fit. To add a new page simply reference it within brackets, e.g.: [SamplePage].
+This project consists of an hardware intervalometer for Nikon cameras. It aims to cover to main shortcomings of these cameras:

-The wiki uses [Markdown](/p/camerashuttertimer/wiki/markdown_syntax/) syntax.
+ * Provides remote control functionality, usually found as an extra accessory available in the market at a cost;
+ * Provides intervalometer capability, usually unavailable in the lower end DSLRs such as the D3x00, and with limited functionality in the mid-low range D5x00. Normally it is limited to 999 frames in these cameras;
+ * With the camera in bulb mode enables long yet automatically triggered exposures (up to 1 hour);
+
+It interfaces the camera the same way as an ML-L3 infrared remote control
+but instead of having the single functionality of triggering the camera
+upon the press of the button, it also provides timed shooting for timelapse
+photography.
+
+This source code is accompanied with an application schematic diagram to
+help in the construction of a complete unit using the PIC12F683 microcontroller
+and this firmware.
+
+The diagram below shows the pin mappings of the microntroller to this concrete
+application:
+
+                       +---------------+
+     +5V         -   --|(VDD)|   |(VSS)|--   - GND
+                       |     \---/     |
+     ENGAGED_LED <   --|(GP5)     (AN0)|--   < KNOB_POS
+                       |               |
+     N/A         -   --|(GP4)     (GP1)|--   > KNOB_BIAS
+                       |               |
+     START_BTN   >   --|(GP3)    (CCP1)|--   > IR_DIODE
+                       +---------------+
+
+Author: Luis Teixeira (teixeluis@gmail.com)
+
+
+Copyright 2014 Luis Teixeira
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, softwar
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+see the License for the specific language governing permissions and
+limitations under the License.

 [[members limit=20]]
 [[download_button]]

Home modified by Luis Teixeira

Luis Teixeira — Sun, 31 Aug 2014 15:41:35 -0000

Welcome to your wiki!

This is the default page, edit it as you see fit. To add a new page simply reference it within brackets, e.g.: [SamplePage].

The wiki uses Markdown syntax.

Project Members:

Luis Teixeira (admin)

Recent changes to Home

Home modified by Luis Teixeira

Home modified by Luis Teixeira

Home modified by Luis Teixeira

Project Members: