diff --git a/components/ICs.txt b/components/ICs.txt
index 0976e4e..cc6b906 100644
--- a/components/ICs.txt
+++ b/components/ICs.txt
@@ -84,7 +84,8 @@ TEXAS INSTRUMENTS.TPS78233DDCR	TEXAS INSTRUMENTS	TPS78233DDCR	150mA Fixed 3.3V P
 TOREX.XC8111AA01MR-G	TOREX	XC8111AA01MR-G	Load Switch, 1.5V~6V, 430m?, 1A, SOT23-5	https://www.lcsc.com/datasheet/lcsc_datasheet_2401291643_Torex-Semicon-XC8111AA01MR-G_C3235548.pdf	Power\Load Switch	IC_XC8111_SOT23-5	IC_XC8111_SOT23-5.SchLib	SOT23-5N	SOT23-5N.PcbLib					-40	+105		SOT23-5
 WCH.CH32F203C8T6	WCH	CH32F203C8T6	32-bit Cortex-M3 General-purpose Microcontroller, LQFP-48	https://data.electronshik.ru/z/Datasheet/C/CH32F203C8T6.PDF	MCU\ARM	IC_CH32F203_LQFP48	IC_CH32F203_LQFP48.SchLib	QFP50P700X700X160-48N	QFP50P700X700X160-48N.PcbLib					-40	+85		LQFP-48
 WCH.CH340N	WCH	CH340N	USB to UART interface, USB2.0	http://www.wch-ic.com/downloads/CH340DS1_PDF.html	Interface\USB-UART Bridge	IC_CH340N	IC_CH340N.SchLib	SOIC127P600-8N	SOIC127P600-8N.PcbLib					-40	+85		SOIC-8
-WINSEN.WHT20	WINSEN	WHT20	MEMS type Temperature and Humidity Sensor	https://www.winsen-sensor.com/d/files/wht20-mems-type-temperature-and-humidity-sensor-manual.pdf	Sensor	IC_WHT20	IC_WHT20.SchLib	DFN100P300X300-6N_WHT20	DFN100P300X300-6N_WHT20.PcbLib					-40	+80		DFN-3X3-6
+AOSONG.AHT20	AOSONG	AHT20	MEMS type Temperature and Humidity Sensor	https://www.lcsc.com/datasheet/lcsc_datasheet_2310231158_Aosong--Guangzhou-Elec-AHT20_C2757850.pdf	Sensor\Humidity	IC_WHT20	IC_WHT20.SchLib	DFN100P300X300-6N_WHT20	DFN100P300X300-6N_WHT20.PcbLib					-40	+85		DFN-3X3-6
+WINSEN.WHT20	WINSEN	WHT20	MEMS type Temperature and Humidity Sensor	https://www.winsen-sensor.com/d/files/wht20-mems-type-temperature-and-humidity-sensor-manual.pdf	Sensor\Humidity	IC_WHT20	IC_WHT20.SchLib	DFN100P300X300-6N_WHT20	DFN100P300X300-6N_WHT20.PcbLib					-40	+80		DFN-3X3-6
 XINLUDA.XA214-G4C	XINLUDA	XA214-G4C	RF Switch, SPDT, up to 3GHz, SOT-363	https://datasheet.lcsc.com/lcsc/2006191034_XINLUDA-XA214-G4C_C556293.pdf	RF\Switch	IC_XA214-G4C	IC_XA214-G4C.SchLib	SOT363N	SOT363N.PcbLib					-40	+85		SOT363
 XINLUDA.XL485CS	XINLUDA	XL485CS	RS-485/RS-422 Transceiver	https://datasheet.lcsc.com/lcsc/2009231833_XINLUDA-XL485CS_C561310.pdf	Interface	IC_RS485	IC_RS485.SchLib	SOIC127P600-8N	SOIC127P600-8N.PcbLib					-40	+85		SOIC-8
 YOUTAI.AMS1117-ADJ	YOUTAI	AMS1117-ADJ	Adjustable Linear Volage Regulator, 1A, 1.25V~12V, SOT223	https://www.lcsc.com/datasheet/lcsc_datasheet_2109011130_YONGYUTAI-AMS1117-ADJ_C2891840.pdf	Power\Linear Voltage Regulator	IC_LDO_SOT-223-3	IC_LDO_SOT-223-3.SchLib	SOT223N	SOT223N.PcbLib					-40	+125		SOT223
diff --git a/components/Switches.txt b/components/Switches.txt
index ab982a3..9a63e7d 100644
--- a/components/Switches.txt
+++ b/components/Switches.txt
@@ -10,3 +10,4 @@ OMRON.B3FS-4002P	OMRON	B3FS-4002P	12x12mm SMD Tactile Switch, Flat Top	https://c
 TE CONNECTIVITY.JJFV0UG530NONMRTR	TE CONNECTIVITY	JJFV0UG530NONMRTR	Detector Switch, Top Side Off (On), SPST, 4.7x3.8x5.3 mm	https://www.farnell.com/datasheets/2632973.pdf	Detector Switch	SW_SPST_NO	SW_SPST_NO.SchLib	SW_TE_JJFV0UG530NON	SW_TE_JJFV0UG530NON.PcbLib					-10	+60		SPST	5VDC	1mA
 RUICHI.IT-1184-2.5	RUICHI	IT-1184-2.5	Tactile Switch, 3.35x3.35mm, 2.5mm Height		Tactile Switch	SW_BUTTON_SPST_NO	SW_BUTTON_SPST_NO.SchLib	SW_RUICHI_IT-1184-2.5	SW_RUICHI_IT-1184-2.5.PcbLib								SPST	12V	50mA
 RUICHI.IT-1188E	RUICHI	IT-1188E	Tactile Switch, 7x3.5x3.5mm, Right Angle, SMT		Tactile Switch	SW_BUTTON_SPST_NO	SW_BUTTON_SPST_NO.SchLib	SW_RUICHI_IT-1188E	SW_RUICHI_IT-1188E.PcbLib							aka KLS7-TS3606-3.5-180	SPST	12V	50mA
+RUICHI.IT-1198E	RUICHI	IT-1198E	Tactile Switch, 4õ2õ3.5mm, Right Angle, SMT		Tactile Switch	SW_BUTTON_SPST_NO	SW_BUTTON_SPST_NO.SchLib	SW_RUICHI_IT-1198E	SW_RUICHI_IT-1198E.PcbLib								SPST	12V	50mA
diff --git a/footprints b/footprints
index 264d515..8d936a3 160000
--- a/footprints
+++ b/footprints
@@ -1 +1 @@
-Subproject commit 264d51579797f078a83d497692a400640f66801c
+Subproject commit 8d936a31b65fbbba1c432eec34452bbb9f00d43b