Edit 'tools' projects (#1220)

* Edit 'tools' projects

* Rename projects and fix linking

docs/SUMMARY.md

@@ -43,8 +43,8 @@
     * [Name Tag](/projects/name-tag)
     * [Step counter](/projects/step-counter)
     * [Servo calibrator](/projects/servo-calibrator)
-    * [Analog Pin Calibrator](/projects/analog-pin-calibrator)
-    * [Light level calibrator](/projects/light-level-calibrator)
+    * [Analog Pin Tester](/projects/analog-pin-tester)
+    * [Light Level Meter](/projects/light-level-meter)
 
 ## #examples
 
@@ -53,8 +53,6 @@
     * [Rando](/examples/rando)
     * [Plot Acceleration](/examples/plot-acceleration)
     * [Plot Light Level](/examples/plot-light-level)
-    * [Plot Analog Pin](/examples/plot-analog-pin)
-    * [Servo Calibrator](/examples/servo-calibrator)
     * [Game of Life](/examples/gameofLife)
     * [Egg and Spoon Race](/examples/egg-and-spoon)
     * [Radio Dashboard](/examples/radio-dashboard)

docs/projects.md

@@ -23,6 +23,7 @@ Fun games to build with your @boardname@.
 ```
 
 ## Multiplayer Games
+
 ```codecard
 [{
   "name": "Mood Radio",
@@ -139,6 +140,30 @@ Fun games to build with your @boardname@.
 }]
 ```
 
+## Tools
+
+```codecard
+[{
+  "name": "Light Level Meter",
+  "description": "Measure light input",
+  "url": "/projects/light-level-meter",
+  "imageUrl": "/static/mb/projects/light-level-meter.png",
+  "cardType": "side"
+}, {
+  "name": "Analog Pin Tester",
+  "description": "Test analog input",
+  "url": "/projects/analog-pin-tester",
+  "imageUrl": "/static/mb/projects/analog-pin-tester.png",
+  "cardType": "side"
+}, {
+  "name": "Servo Calibrator",
+  "description": "Calibrate a servo",
+  "url": "/projects/servo-calibrator",
+  "imageUrl": "/static/mb/projects/servo-calibrator.png",
+  "cardType": "side"
+}]
+```
+
 ## More
 
 ```codecard

docs/projects/analog-pin-tester.md

@@ -1,6 +1,6 @@
-# Analog Pin Calibrator
+# Analog Pin Tester
 
-Use this program to graph the analog value on pin ``P0``.
+Use this program to graph the analog values that are read from pin ``P0``.
 Press ``A`` to scroll the value on the screen.
 
 ```blocks

docs/projects/light-level-meter.md

@@ -1,4 +1,4 @@
-# Light level Calibrator
+# Light Level Meter
 
 Use this program to graph the light level.
 Press ``A`` to scroll the value on the screen.

docs/projects/tools.md

@@ -4,16 +4,16 @@
 
 ```codecard
 [{
-  "name": "Light Level Calibrator",
-  "description": "Calibrate light input",
-  "url": "/projects/light-level-calibrator",
-  "imageUrl": "/static/mb/projects/light-level-calibrator.png",
+  "name": "Light Level Meter",
+  "description": "Measure light input",
+  "url": "/projects/light-level-meter",
+  "imageUrl": "/static/mb/projects/light-level-meter.png",
   "cardType": "side"
 }, {
-  "name": "Analog Pin Calibrator",
-  "description": "Calibrate analog input",
-  "url": "/projects/analog-pin-calibrator",
-  "imageUrl": "/static/mb/projects/analog-pin-calibrator.png",
+  "name": "Analog Pin Tester",
+  "description": "Test analog input",
+  "url": "/projects/analog-pin-tester",
+  "imageUrl": "/static/mb/projects/analog-pin-tester.png",
   "cardType": "side"
 }, {
   "name": "Servo Calibrator",