From 1c40e054254cda1a0685d811cb76d490b5d3a358 Mon Sep 17 00:00:00 2001 From: Sadeep Madurange Date: Sun, 7 Dec 2025 17:58:27 +0800 Subject: FPM door lock. --- _projects/fpm-door-lock.md | 14 +++++++------- _site/feed.xml | 2 +- _site/posts.xml | 2 +- _site/projects/fpm-door-lock/index.html | 14 +++++++------- 4 files changed, 16 insertions(+), 16 deletions(-) diff --git a/_projects/fpm-door-lock.md b/_projects/fpm-door-lock.md index 2725f36..43b0387 100644 --- a/_projects/fpm-door-lock.md +++ b/_projects/fpm-door-lock.md @@ -40,15 +40,15 @@ sleep. ## Embedded software -The embedded software, written in C with the help of the AVR toolchain, -includes a driver for the sensor, servo control routines, and a battery -monitoring system. +The embedded software, written in C, includes a driver for the sensor, servo +control routines, and a battery monitoring system. In addition to controlling the sensor and the servo, the program strives to -maintain precise control over the sleep mode, as well as when the peripherals -are activated and for how long they remain active. I thoroughly enjoyed writing -the embedded software. There's something magical about being able to alter the -physical world around you by uttering a few lines of C code. +maintain precise control over the microcontroller's sleep modes, as well as +when the peripherals are activated and for how long they remain active. I +thoroughly enjoyed writing the embedded software. There's something magical +about being able to alter the physical world around you by uttering a few lines +of C code. The source code of the project, which includes a driver for the R503 fingerprint sensor module, is enclosed in the tarball linked at the end of the diff --git a/_site/feed.xml b/_site/feed.xml index af86b51..f7141cf 100644 --- a/_site/feed.xml +++ b/_site/feed.xml @@ -1 +1 @@ -Jekyll2025-12-07T17:48:20+08:00/feed.xmlASCIIMX | ArchiveWickramage Don Sadeep MadurangeHow I manage Suckless software packages2025-11-30T00:00:00+08:002025-11-30T00:00:00+08:00/archive/suckless-softwareWickramage Don Sadeep MadurangeNeo4J A* search2025-09-14T00:00:00+08:002025-09-14T00:00:00+08:00/archive/neo4j-a-star-searchWickramage Don Sadeep MadurangeMOSFETs as electronic switches2025-06-22T00:00:00+08:002025-06-22T00:00:00+08:00/archive/mosfet-switchesWickramage Don Sadeep MadurangeHow to configure ATmega328P microcontrollers to run at 3.3V and 5V2025-04-10T00:00:00+08:002025-04-10T00:00:00+08:00/archive/arduino-unoWickramage Don Sadeep MadurangeHow to set up ATSAM3X8E microcontrollers for bare-metal programming in C2024-10-05T00:00:00+08:002024-10-05T00:00:00+08:00/archive/arduino-dueWickramage Don Sadeep Madurange \ No newline at end of file +Jekyll2025-12-07T17:58:17+08:00/feed.xmlASCIIMX | ArchiveWickramage Don Sadeep MadurangeHow I manage Suckless software packages2025-11-30T00:00:00+08:002025-11-30T00:00:00+08:00/archive/suckless-softwareWickramage Don Sadeep MadurangeNeo4J A* search2025-09-14T00:00:00+08:002025-09-14T00:00:00+08:00/archive/neo4j-a-star-searchWickramage Don Sadeep MadurangeMOSFETs as electronic switches2025-06-22T00:00:00+08:002025-06-22T00:00:00+08:00/archive/mosfet-switchesWickramage Don Sadeep MadurangeHow to configure ATmega328P microcontrollers to run at 3.3V and 5V2025-04-10T00:00:00+08:002025-04-10T00:00:00+08:00/archive/arduino-unoWickramage Don Sadeep MadurangeHow to set up ATSAM3X8E microcontrollers for bare-metal programming in C2024-10-05T00:00:00+08:002024-10-05T00:00:00+08:00/archive/arduino-dueWickramage Don Sadeep Madurange \ No newline at end of file diff --git a/_site/posts.xml b/_site/posts.xml index c3ebfa5..b37a595 100644 --- a/_site/posts.xml +++ b/_site/posts.xml @@ -1 +1 @@ -Jekyll2025-12-07T17:48:20+08:00/posts.xmlASCIIMXWickramage Don Sadeep Madurange \ No newline at end of file +Jekyll2025-12-07T17:58:17+08:00/posts.xmlASCIIMXWickramage Don Sadeep Madurange \ No newline at end of file diff --git a/_site/projects/fpm-door-lock/index.html b/_site/projects/fpm-door-lock/index.html index 025a9e1..96b1d2e 100644 --- a/_site/projects/fpm-door-lock/index.html +++ b/_site/projects/fpm-door-lock/index.html @@ -78,15 +78,15 @@ sleep.

Embedded software

-

The embedded software, written in C with the help of the AVR toolchain, -includes a driver for the sensor, servo control routines, and a battery -monitoring system.

+

The embedded software, written in C, includes a driver for the sensor, servo +control routines, and a battery monitoring system.

In addition to controlling the sensor and the servo, the program strives to -maintain precise control over the sleep mode, as well as when the peripherals -are activated and for how long they remain active. I thoroughly enjoyed writing -the embedded software. There’s something magical about being able to alter the -physical world around you by uttering a few lines of C code.

+maintain precise control over the microcontroller’s sleep modes, as well as +when the peripherals are activated and for how long they remain active. I +thoroughly enjoyed writing the embedded software. There’s something magical +about being able to alter the physical world around you by uttering a few lines +of C code.

The source code of the project, which includes a driver for the R503 fingerprint sensor module, is enclosed in the tarball linked at the end of the -- cgit v1.2.3