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| author | Sadeep Madurange <sadeep@asciimx.com> | 2025-12-11 21:01:18 +0800 |
|---|---|---|
| committer | Sadeep Madurange <sadeep@asciimx.com> | 2025-12-11 21:01:18 +0800 |
| commit | 211e6dde1d6cda50d192e2f890814fbf6ef7773b (patch) | |
| tree | 3d7629bd65139e0d3081c999d45e87b9c8d96ac8 /_site/projects/fpm-door-lock/index.html | |
| parent | 39f60d4e9a20b9b9b01d6da73a491e30c7e4f5a9 (diff) | |
| download | www-211e6dde1d6cda50d192e2f890814fbf6ef7773b.tar.gz | |
Minor fix to FPM doorlock.
Diffstat (limited to '_site/projects/fpm-door-lock/index.html')
| -rw-r--r-- | _site/projects/fpm-door-lock/index.html | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/_site/projects/fpm-door-lock/index.html b/_site/projects/fpm-door-lock/index.html index 5170201..6256026 100644 --- a/_site/projects/fpm-door-lock/index.html +++ b/_site/projects/fpm-door-lock/index.html @@ -53,11 +53,11 @@ microcontroller.</p> <h2 id="overview">Overview</h2> -<p>The lock comprises three subsystems: the ATmega328P, an R503 fingerprint -sensor, and an FS5106B high-torque servo. The sensor mounted on the front -surface of the door enables users to unlock it from the outside. The servo is -attached to the interior door knob. The MCU must be installed at the back of -the door to prevent unauthorized users from tampering with it.</p> +<p>The lock comprises three subsystems: the ATmega328P microcontroller, an R503 +fingerprint sensor, and an FS5106B high-torque servo. The sensor mounted on the +front surface of the door enables users to unlock it from the outside. The +servo is attached to the interior door knob. The MCU must be installed at the +back of the door to prevent unauthorized users from tampering with it.</p> <p>When no one is interacting with the lock, the MCU is in deep sleep. The sensor and the servo each draw 13.8mA and 4.6mA of quiescent currents. To prevent this |