diff --git a/docs/assets/img/product_pics/app/lidarbot_01.webp b/docs/assets/img/product_pics/app/lidarbot_01.webp old mode 100644 new mode 100755 index ecea8147..87668906 Binary files a/docs/assets/img/product_pics/app/lidarbot_01.webp and b/docs/assets/img/product_pics/app/lidarbot_01.webp differ diff --git a/docs/assets/img/product_pics/app/lidarbot_02.webp b/docs/assets/img/product_pics/app/lidarbot_02.webp index 7d1b54b9..e65f557d 100644 Binary files a/docs/assets/img/product_pics/app/lidarbot_02.webp and b/docs/assets/img/product_pics/app/lidarbot_02.webp differ diff --git a/docs/assets/img/product_pics/app/lidarbot_04.webp b/docs/assets/img/product_pics/app/lidarbot_04.webp old mode 100644 new mode 100755 diff --git a/docs/assets/img/product_pics/unit/M5GO_Unit_396port.webp b/docs/assets/img/product_pics/unit/M5GO_Unit_396port.webp old mode 100644 new mode 100755 index 052c0dac..a7441882 Binary files a/docs/assets/img/product_pics/unit/M5GO_Unit_396port.webp and b/docs/assets/img/product_pics/unit/M5GO_Unit_396port.webp differ diff --git a/docs/assets/img/product_pics/unit/M5GO_Unit_dual_button.webp b/docs/assets/img/product_pics/unit/M5GO_Unit_dual_button.webp index a3af7256..899d0f68 100755 Binary files a/docs/assets/img/product_pics/unit/M5GO_Unit_dual_button.webp and b/docs/assets/img/product_pics/unit/M5GO_Unit_dual_button.webp differ diff --git a/docs/assets/img/product_pics/unit/M5GO_Unit_hub_01.webp b/docs/assets/img/product_pics/unit/M5GO_Unit_hub_01.webp old mode 100644 new mode 100755 index 93501281..55d4decb Binary files a/docs/assets/img/product_pics/unit/M5GO_Unit_hub_01.webp and b/docs/assets/img/product_pics/unit/M5GO_Unit_hub_01.webp differ diff --git a/docs/assets/img/product_pics/unit/M5GO_Unit_joystick_01.webp b/docs/assets/img/product_pics/unit/M5GO_Unit_joystick_01.webp old mode 100644 new mode 100755 index aca907ce..ec32a700 Binary files a/docs/assets/img/product_pics/unit/M5GO_Unit_joystick_01.webp and b/docs/assets/img/product_pics/unit/M5GO_Unit_joystick_01.webp differ diff --git a/docs/assets/img/product_pics/unit/M5GO_Unit_proto_01.webp b/docs/assets/img/product_pics/unit/M5GO_Unit_proto_01.webp old mode 100644 new mode 100755 index 9a6424ef..a4d000c2 Binary files a/docs/assets/img/product_pics/unit/M5GO_Unit_proto_01.webp and b/docs/assets/img/product_pics/unit/M5GO_Unit_proto_01.webp differ diff --git a/docs/assets/img/product_pics/unit/M5GO_Unit_relay.webp b/docs/assets/img/product_pics/unit/M5GO_Unit_relay.webp old mode 100644 new mode 100755 index 0cb88fc4..ba75684c Binary files a/docs/assets/img/product_pics/unit/M5GO_Unit_relay.webp and b/docs/assets/img/product_pics/unit/M5GO_Unit_relay.webp differ diff --git a/docs/assets/img/product_pics/unit/fan/unit_fan_01.webp b/docs/assets/img/product_pics/unit/fan/unit_fan_01.webp old mode 100644 new mode 100755 index 8f10b9db..6e328e67 Binary files a/docs/assets/img/product_pics/unit/fan/unit_fan_01.webp and b/docs/assets/img/product_pics/unit/fan/unit_fan_01.webp differ diff --git a/docs/assets/img/product_pics/unit/mini_proto/unit_mini_proto_01.webp b/docs/assets/img/product_pics/unit/mini_proto/unit_mini_proto_01.webp old mode 100644 new mode 100755 index 677b8fba..f0f6d0f7 Binary files a/docs/assets/img/product_pics/unit/mini_proto/unit_mini_proto_01.webp and b/docs/assets/img/product_pics/unit/mini_proto/unit_mini_proto_01.webp differ diff --git a/docs/assets/img/product_pics/unit/pahub/pahub_p1.webp b/docs/assets/img/product_pics/unit/pahub/pahub_p1.webp old mode 100644 new mode 100755 index 8d861763..8c7d70b2 Binary files a/docs/assets/img/product_pics/unit/pahub/pahub_p1.webp and b/docs/assets/img/product_pics/unit/pahub/pahub_p1.webp differ diff --git a/docs/assets/img/product_pics/unit/pbhub/pbhub_p1.webp b/docs/assets/img/product_pics/unit/pbhub/pbhub_p1.webp old mode 100644 new mode 100755 index cfc2ea0d..9e6cf5c0 Binary files a/docs/assets/img/product_pics/unit/pbhub/pbhub_p1.webp and b/docs/assets/img/product_pics/unit/pbhub/pbhub_p1.webp differ diff --git a/docs/assets/img/product_pics/unit/vibrator_motor/unit_vibrator_motor_01.webp b/docs/assets/img/product_pics/unit/vibrator_motor/unit_vibrator_motor_01.webp old mode 100644 new mode 100755 index 525afb7d..1ba39e70 Binary files a/docs/assets/img/product_pics/unit/vibrator_motor/unit_vibrator_motor_01.webp and b/docs/assets/img/product_pics/unit/vibrator_motor/unit_vibrator_motor_01.webp differ