diff --git a/cubesatsim/esp32-cam-send-jpeg-serial/esp32-cam-send-jpeg-serial.ino b/cubesatsim/esp32-cam-send-jpeg-serial/esp32-cam-send-jpeg-serial.ino
index a977230f..71449d30 100644
--- a/cubesatsim/esp32-cam-send-jpeg-serial/esp32-cam-send-jpeg-serial.ino
+++ b/cubesatsim/esp32-cam-send-jpeg-serial/esp32-cam-send-jpeg-serial.ino
@@ -128,7 +128,7 @@ void loop() {
 
   send_image_serial(filename);
 
-  delay(5000);
+  delay(500);
 }
 
 /**
@@ -220,7 +220,7 @@ static camera_config_t camera_config = {
   .pixel_format = PIXFORMAT_JPEG, // Options: YUV422, GRAYSCALE, RGB565, JPEG
   .frame_size = FRAMESIZE_QVGA, // Options: QQVGA-UXGA, QVGA  Do not use sizes above QVGA when not JPEG
 
-  .jpeg_quality = 12, //0-63 lower number means higher quality
+  .jpeg_quality = 6, // 12, //0-63 lower number means higher quality
   .fb_count = 1,       //if more than one, i2s runs in continuous mode. Use only with JPEG
   //    .grab_mode = CAMERA_GRAB_WHEN_EMPTY,
 };