From: Keith Packard Date: Wed, 1 Mar 2017 21:53:36 +0000 (-0800) Subject: Add initial TeleMini v3 docs X-Git-Tag: 1.7~83 X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=b5a42665d7811707b6bd4a67d7d8e6532daa29e4;p=fw%2Faltos Add initial TeleMini v3 docs Uses pictures of the prototype. Signed-off-by: Keith Packard --- diff --git a/doc/Makefile b/doc/Makefile index 96b23fc6..7c268efe 100644 --- a/doc/Makefile +++ b/doc/Makefile @@ -86,8 +86,10 @@ IMAGES=\ telemetrum.svg \ telemetrum-v1.1-thside.jpg \ telemetrum-v2.0-th.jpg \ - telemini.svg \ + telemini-v1.svg \ telemini-v1-top.jpg \ + telemini-v3.svg \ + telemini-v3.jpg \ altusmetrum-oneline.svg \ telegps-oneline.svg \ micropeak-oneline.svg @@ -107,7 +109,7 @@ INC_FILES=\ getting-started.inc \ usage.inc \ telemetrum.inc \ - telemini-v1.0.inc \ + telemini.inc \ easymini-device.inc \ telemega.inc \ easymega.inc \ @@ -162,7 +164,8 @@ OUTLINE_TXT_FILES=\ easymini-outline.txt \ telemega-outline.txt \ telemetrum-outline.txt \ - telemini-outline.txt + telemini-v1-outline.txt \ + telemini-v3-outline.txt OUTLINE_RAW_FILES=$(OUTLINE_TXT_FILES:.txt=.raw) @@ -172,7 +175,8 @@ SVG=\ easymini.svg \ telemega.svg \ telemetrum.svg \ - telemini.svg \ + telemini-v1.svg \ + telemini-v3.svg \ easymega.svg RELNOTES_PDF=$(RELNOTES_INC:.inc=.pdf) @@ -261,6 +265,10 @@ micropeak.pdf micropeak.html: micropeak-docinfo.xml $(MICROPEAK_RAW_FILES) $(IMA easymini.pdf easymini.html: easymini-docinfo.xml $(EASYMINI_RAW_FILES) $(IMAGES) +telemini-v1-outline.pdf: telemini-v1-outline.txt telemini-v1.svg + +telemini-v3-outline.pdf: telemini-v3-outline.txt telemini-v3.svg + install: all publish: $(DOC) $(FONTS) diff --git a/doc/telemini-outline.txt b/doc/telemini-outline.txt deleted file mode 100644 index 1992adf0..00000000 --- a/doc/telemini-outline.txt +++ /dev/null @@ -1,9 +0,0 @@ -= TeleMini Outline and Hole Pattern -:doctype: article - - This image, when printed, provides a precise template for the - mounting holes in TeleMini. TeleMini has overall dimensions of - 0.500 x 1.500 inches, and the mounting holes are sized for use - with 2-56 or M2 screws. - - image::telemini.svg[align="center"] diff --git a/doc/telemini-v1-outline.txt b/doc/telemini-v1-outline.txt new file mode 100644 index 00000000..bce3f651 --- /dev/null +++ b/doc/telemini-v1-outline.txt @@ -0,0 +1,10 @@ += TeleMini v1 Outline and Hole Pattern +:doctype: article + + This image, when printed, provides a precise template for the + mounting holes in TeleMini. TeleMini v1 has overall dimensions of + 0.500 x 1.500 inches, and the mounting holes are sized for use + with 2-56 or M2 screws. The holes are located 0.100 inches + from the edge of the board in both directions. + + image::telemini-v1.svg[align="center"] diff --git a/doc/telemini-v1.svg b/doc/telemini-v1.svg new file mode 100644 index 00000000..b2e21e3d --- /dev/null +++ b/doc/telemini-v1.svg @@ -0,0 +1,31 @@ + + + + + + + + + + + + + + TeleMini + + UP + + + \ No newline at end of file diff --git a/doc/telemini-v3-outline.txt b/doc/telemini-v3-outline.txt new file mode 100644 index 00000000..bb26ed6e --- /dev/null +++ b/doc/telemini-v3-outline.txt @@ -0,0 +1,10 @@ += TeleMini v3 Outline and Hole Pattern +:doctype: article + + This image, when printed, provides a precise template for the + mounting holes in TeleMini v3. TeleMini v3 has overall dimensions of + 0.500 x 1.670 inches, and the mounting holes are sized for use + with 2-56 or M2 screws. The holes are located 0.085 inches + from the edge of the board in both directions. + + image::telemini-v3.svg[align="center"] diff --git a/doc/telemini-v3.jpg b/doc/telemini-v3.jpg new file mode 100644 index 00000000..b71a1674 Binary files /dev/null and b/doc/telemini-v3.jpg differ diff --git a/doc/telemini-v3.svg b/doc/telemini-v3.svg new file mode 100644 index 00000000..12e2e7d1 --- /dev/null +++ b/doc/telemini-v3.svg @@ -0,0 +1,33 @@ + + + + + + + + + + + + + + + + TeleMini v2 + + UP + + + diff --git a/doc/telemini.inc b/doc/telemini.inc new file mode 100644 index 00000000..ec613ddd --- /dev/null +++ b/doc/telemini.inc @@ -0,0 +1,105 @@ +== TeleMini + + .TeleMini v3 Board + image::telemini-v3.jpg[width="5.5in"] + + TeleMini v3 is 0.5 inches by 1.67 inches. It was + designed to fit inside an 18mm air-frame tube, but using it in + a tube that small in diameter may require some creativity in + mounting and wiring to succeed! Since there is no + accelerometer, TeleMini can be mounted in any convenient + orientation. The default ¼ wave UHF wire antenna attached to + the center of one end of the board is about 7 inches long. Screw + terminals for the power switch are located in the + middle of the board. Screw terminals for the e-matches for + apogee and main ejection charges depart from the other end of + the board, meaning an ideal “simple” avionics bay for TeleMini + should have at least 9 inches of interior length. + + === TeleMini v3 Screw Terminals + + TeleMini v3 has four screw terminals on the end of the + board opposite the telemetry antenna. Two are for the apogee + and two are for main igniter circuits. Another two + screw terminals are located in the middle of the board + for the power switch. Using the + picture above and starting from the top for the pyro terminals + and from the left for the power switch terminals, the + connections are as follows: + + .TeleMini v3 Screw Terminals + [options="header",grid="all",cols="2,3,10"] + |==== + |Terminal #|Terminal Name|Description + + |1 + |Apogee - + |Apogee pyro channel connection to pyro circuit + + |2 + |Apogee + + |Apogee pyro channel common connection to battery + + + |3 + |Main - + |Main pyro channel connection to pyro circuit + + |4 + |Main + + |Main pyro channel common connection to battery + + + |Left + |Switch Output + |Switch connection to flight computer + + |Right + |Switch Input + |Switch connection to positive battery terminal + |==== + + === Using a Separate Pyro Battery with TeleMini v3 + + As described above, using an external pyro battery involves + connecting the negative battery terminal to the flight + computer ground, connecting the positive battery terminal to + one of the igniter leads and connecting the other igniter + lead to the per-channel pyro circuit connection. Because + there is no solid ground connection to use on TeleMini, this + is not recommended. + + The only available ground connection on TeleMini v3 are + the two mounting holes next to the telemetry + antenna. Somehow connect a small piece of wire to one of + those holes and hook it to the negative pyro battery terminal. + + Connecting the positive battery terminal to the pyro + charges must be done separate from TeleMini v3, by soldering + them together or using some other connector. + + The other lead from each pyro charge is then inserted into + the appropriate per-pyro channel screw terminal (terminal 3 for the + Main charge, terminal 1 for the Apogee charge). + + === Using an Active Switch with TeleMini v3 + + As explained above, an external active switch requires three + connections, one to the positive battery terminal, one to + the flight computer positive input and one to ground. Again, + because TeleMini doesn't have any good ground connection, + this is not recommended. + + The positive battery terminal is available on the Right + power switch wire, the positive flight computer input is on + the left power switch wire. Hook a lead to either of the + mounting holes for a ground connection. + + === TeleMini v1 + + TeleMini v1 is the earlier version of this product. It + has a lower-power radio, less storage, no beeper and + soldered-in wires instead of screw terminals for the + power switch. + + .TeleMini v1 Board + image::telemini-v1-top.jpg[width="5.5in"] + diff --git a/doc/telemini.svg b/doc/telemini.svg deleted file mode 100644 index b2e21e3d..00000000 --- a/doc/telemini.svg +++ /dev/null @@ -1,31 +0,0 @@ - - - - - - - - - - - - - - TeleMini - - UP - - - \ No newline at end of file