diff --git a/footprints/0_package_SO.pretty/TSSOP-16_4.4x5mm_P0.65mm.kicad_mod b/footprints/0_package_SO.pretty/TSSOP-16_4.4x5mm_P0.65mm.kicad_mod
new file mode 100644
index 0000000..934f08e
--- /dev/null
+++ b/footprints/0_package_SO.pretty/TSSOP-16_4.4x5mm_P0.65mm.kicad_mod
@@ -0,0 +1,354 @@
+(footprint "TSSOP-16_4.4x5mm_P0.65mm"
+	(version 20241229)
+	(generator "pcbnew")
+	(generator_version "9.0")
+	(layer "F.Cu")
+	(descr "TSSOP, 16 Pin (https://www.jedec.org/document_search?search_api_views_fulltext=MO-153), generated with kicad-footprint-generator ipc_gullwing_generator.py")
+	(tags "TSSOP SO JEDEC-MO-153-AB Texas_PW0016A Microchip-ST Toshiba-TSSOP16-P-0044-0.65A NXP-SOT403-1 Infineon-P-TSSOP-16-800")
+	(property "Reference" "REF**"
+		(at 0 -3.45 0)
+		(layer "F.SilkS")
+		(uuid "f83da426-84a7-48f0-bcfe-e07099809110")
+		(effects
+			(font
+				(size 1 1)
+				(thickness 0.15)
+			)
+		)
+	)
+	(property "Value" "TSSOP-16_4.4x5mm_P0.65mm"
+		(at 0 3.45 0)
+		(layer "F.Fab")
+		(uuid "dd61f7d2-8b26-4181-85c6-616b78e4797f")
+		(effects
+			(font
+				(size 1 1)
+				(thickness 0.15)
+			)
+		)
+	)
+	(property "Datasheet" ""
+		(at 0 0 0)
+		(layer "F.Fab")
+		(hide yes)
+		(uuid "9ecc4c18-0477-4206-b7dc-7a6d30323fa3")
+		(effects
+			(font
+				(size 1.27 1.27)
+				(thickness 0.15)
+			)
+		)
+	)
+	(property "Description" ""
+		(at 0 0 0)
+		(layer "F.Fab")
+		(hide yes)
+		(uuid "a60a2786-86f0-40bf-9649-fb67f16f276d")
+		(effects
+			(font
+				(size 1.27 1.27)
+				(thickness 0.15)
+			)
+		)
+	)
+	(attr smd)
+	(fp_line
+		(start -2.31 -2.735)
+		(end 2.31 -2.735)
+		(stroke
+			(width 0.12)
+			(type solid)
+		)
+		(layer "F.SilkS")
+		(uuid "4f65c287-4f3f-4585-a13a-4f3138a18131")
+	)
+	(fp_line
+		(start 2.31 2.735)
+		(end -2.31 2.735)
+		(stroke
+			(width 0.12)
+			(type solid)
+		)
+		(layer "F.SilkS")
+		(uuid "94482b9f-648a-4c3b-b834-9aa250300fd1")
+	)
+	(fp_poly
+		(pts
+			(xy -3.86 -2.28) (xy -4.19 -2.04) (xy -4.19 -2.52)
+		)
+		(stroke
+			(width 0.12)
+			(type solid)
+		)
+		(fill yes)
+		(layer "F.SilkS")
+		(uuid "a8e97a90-de83-4634-bc34-cd9974fe79eb")
+	)
+	(fp_line
+		(start -3.85 -2.73)
+		(end -2.45 -2.73)
+		(stroke
+			(width 0.05)
+			(type solid)
+		)
+		(layer "F.CrtYd")
+		(uuid "7843ffd0-a350-415a-81d1-e6c173bc5db4")
+	)
+	(fp_line
+		(start -3.85 2.73)
+		(end -3.85 -2.73)
+		(stroke
+			(width 0.05)
+			(type solid)
+		)
+		(layer "F.CrtYd")
+		(uuid "f0850d91-5c66-4ea5-9b9d-51d019c56677")
+	)
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+		(end 2.45 -2.75)
+		(stroke
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+		(uuid "f5ad2245-0dab-4f63-849b-6e1406659b97")
+	)
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+		(stroke
+			(width 0.1)
+			(type solid)
+		)
+		(fill no)
+		(layer "F.Fab")
+		(uuid "4077accf-1a5a-4cc6-b3ef-8896e0f7856a")
+	)
+	(fp_text user "${REFERENCE}"
+		(at 0 0 0)
+		(layer "F.Fab")
+		(uuid "cacc690a-a0df-4ac9-b315-5a5307c9d396")
+		(effects
+			(font
+				(size 1 1)
+				(thickness 0.15)
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+		)
+	)
+	(pad "1" smd roundrect
+		(at -2.8625 -2.275)
+		(size 1.475 0.4)
+		(layers "F.Cu" "F.Mask" "F.Paste")
+		(roundrect_rratio 0.25)
+		(uuid "7b360025-32c3-40d1-a781-ac34d4d17e04")
+	)
+	(pad "2" smd roundrect
+		(at -2.8625 -1.625)
+		(size 1.475 0.4)
+		(layers "F.Cu" "F.Mask" "F.Paste")
+		(roundrect_rratio 0.25)
+		(uuid "973a593d-e9f4-4783-ba62-98d77025da88")
+	)
+	(pad "3" smd roundrect
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+		(layers "F.Cu" "F.Mask" "F.Paste")
+		(roundrect_rratio 0.25)
+		(uuid "9d65490b-4fab-4eb7-9d36-afa6075874ca")
+	)
+	(pad "4" smd roundrect
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+		(size 1.475 0.4)
+		(layers "F.Cu" "F.Mask" "F.Paste")
+		(roundrect_rratio 0.25)
+		(uuid "8155793c-bb77-43c2-a6d9-0ced975d276d")
+	)
+	(pad "5" smd roundrect
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+		(layers "F.Cu" "F.Mask" "F.Paste")
+		(roundrect_rratio 0.25)
+		(uuid "314aab7b-54cd-46ca-a20d-dd7ffd4c635a")
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+	(pad "6" smd roundrect
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+		(size 1.475 0.4)
+		(layers "F.Cu" "F.Mask" "F.Paste")
+		(roundrect_rratio 0.25)
+		(uuid "3b061eb0-34d2-4a07-9890-926742590246")
+	)
+	(pad "7" smd roundrect
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+		(size 1.475 0.4)
+		(layers "F.Cu" "F.Mask" "F.Paste")
+		(roundrect_rratio 0.25)
+		(uuid "4913d9db-714f-4fb6-8f91-30bbef67950a")
+	)
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+		(roundrect_rratio 0.25)
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+	(pad "9" smd roundrect
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+		(size 1.475 0.4)
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+		(roundrect_rratio 0.25)
+		(uuid "a7ed2e0d-78db-4a20-9020-7ed586b1717a")
+	)
+	(pad "10" smd roundrect
+		(at 2.8625 1.625)
+		(size 1.475 0.4)
+		(layers "F.Cu" "F.Mask" "F.Paste")
+		(roundrect_rratio 0.25)
+		(uuid "6a127c6e-a742-46df-becb-7400550ce052")
+	)
+	(pad "11" smd roundrect
+		(at 2.8625 0.975)
+		(size 1.475 0.4)
+		(layers "F.Cu" "F.Mask" "F.Paste")
+		(roundrect_rratio 0.25)
+		(uuid "b8edbafc-e4a9-4770-92e2-7b1c02e48759")
+	)
+	(pad "12" smd roundrect
+		(at 2.8625 0.325)
+		(size 1.475 0.4)
+		(layers "F.Cu" "F.Mask" "F.Paste")
+		(roundrect_rratio 0.25)
+		(uuid "5cc00e82-99d6-44fd-844d-ef3be92c4da5")
+	)
+	(pad "13" smd roundrect
+		(at 2.8625 -0.325)
+		(size 1.475 0.4)
+		(layers "F.Cu" "F.Mask" "F.Paste")
+		(roundrect_rratio 0.25)
+		(uuid "cb73689b-5050-4f2a-8c1d-796be06984ab")
+	)
+	(pad "14" smd roundrect
+		(at 2.8625 -0.975)
+		(size 1.475 0.4)
+		(layers "F.Cu" "F.Mask" "F.Paste")
+		(roundrect_rratio 0.25)
+		(uuid "d131e25a-3e96-4c5e-adfd-fb493e3545c4")
+	)
+	(pad "15" smd roundrect
+		(at 2.8625 -1.625)
+		(size 1.475 0.4)
+		(layers "F.Cu" "F.Mask" "F.Paste")
+		(roundrect_rratio 0.25)
+		(uuid "c07d59ad-ca57-4f30-a74c-60eb0610b51d")
+	)
+	(pad "16" smd roundrect
+		(at 2.8625 -2.275)
+		(size 1.475 0.4)
+		(layers "F.Cu" "F.Mask" "F.Paste")
+		(roundrect_rratio 0.25)
+		(uuid "2f64934f-1ef8-4e59-b22d-2e64c956811d")
+	)
+	(embedded_fonts no)
+	(model "${KICAD9_3DMODEL_DIR}/Package_SO.3dshapes/TSSOP-16_4.4x5mm_P0.65mm.step"
+		(offset
+			(xyz 0 0 0)
+		)
+		(scale
+			(xyz 1 1 1)
+		)
+		(rotate
+			(xyz 0 0 0)
+		)
+	)
+)
diff --git a/symbols/0_ic_logic.bak b/symbols/0_ic_logic.bak
index ec15857..bf4cabf 100644
--- a/symbols/0_ic_logic.bak
+++ b/symbols/0_ic_logic.bak
@@ -2,6 +2,376 @@
 	(version 20241209)
 	(generator "kicad_symbol_editor")
 	(generator_version "9.0")
+	(symbol "74LS192"
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(property "Reference" "U"
+			(at -7.62 13.97 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "74LS192"
+			(at 5.08 13.97 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "http://www.ti.com/lit/ds/symlink/sn74ls193.pdf"
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Synchronous 4-bit Up/Down (2 clk) counter"
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "ki_keywords" "TTL CNT CNT4"
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "ki_fp_filters" "SOIC*3.9x9.9mm*P1.27mm* DIP*W7.62mm*"
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(symbol "74LS192_1_0"
+			(pin input line
+				(at -12.7 10.16 0)
+				(length 5.08)
+				(name "A"
+					(effects
+						(font
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+						)
+					)
+				)
+				(number "15"
+					(effects
+						(font
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+					)
+				)
+			)
+			(pin input line
+				(at -12.7 7.62 0)
+				(length 5.08)
+				(name "B"
+					(effects
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+					)
+				)
+				(number "1"
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+				(name "C"
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+				)
+				(number "10"
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+			(pin input line
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+				(name "D"
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+					)
+				)
+				(number "9"
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+			(pin input line
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+				(name "~{LOAD}"
+					(effects
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+					)
+				)
+				(number "11"
+					(effects
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+					)
+				)
+			)
+			(pin input clock
+				(at -12.7 -7.62 0)
+				(length 5.08)
+				(name "UP"
+					(effects
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+				)
+				(number "5"
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+			(pin input clock
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+				(name "DOWN"
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+				(number "4"
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+			(pin input line
+				(at -12.7 -12.7 0)
+				(length 5.08)
+				(name "CLR"
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+				(number "14"
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+			(pin power_in line
+				(at 0 17.78 270)
+				(length 5.08)
+				(name "VCC"
+					(effects
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+				(number "16"
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+				(number "7"
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+			(pin output line
+				(at 12.7 -2.54 180)
+				(length 5.08)
+				(name "~{CO}"
+					(effects
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diff --git a/symbols/0_ic_logic.kicad_sym b/symbols/0_ic_logic.kicad_sym
index 674f62d..21d5473 100644
--- a/symbols/0_ic_logic.kicad_sym
+++ b/symbols/0_ic_logic.kicad_sym
@@ -1187,6 +1187,414 @@
 		)
 		(embedded_fonts no)
 	)
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