#vid_holder{
  margin: 10px auto;
  padding: 10px;
  text-align: center;
}
.sect_box_hold {
  float: left;
  padding: 10px;
  width: 98%;
  color:#444040;
}
.sect_box{
  float: left;
  width: 100%;
  background: #E1E0E0;
/*   border-radius: 10px; */
}
.title_cadr{
  font-size:18px;
  text-align:center;
}
.txt_cadr{
  float: left;
  width: 48%;
  border: 1px solid;
  height: 318px;
  overflow: auto;
  border: 1px solid #CECED2;
  border-radius: 10px 0 0 10px;
  padding:10px;
}
.imags_cadr{
  float:left;
  border: 1px solid #CECED2;
  border-radius: 0 10px 10px 0;  
  background-size: 100% auto;
  background-repeat: no-repeat;
  height: 338px;
  margin: 0;
}
#img_ctrl_box{
  background-image: url("../sub_fold/CNC/control_box_cnc.png");
  width: 48%;
}
#Z_motors_laser{
  background-image: url("../sub_fold/CNC/20150518_225225.png");
  width: 31%;
}
#motors_laser{
  background-image: url("../sub_fold/CNC/motors_laser.png");
  width: 38%;
}
#old_tests{
  background-image: url("../sub_fold/CNC/tests.jpg");
  width: 36%;
}
#schema1{
  background-image: url("../sub_fold/CNC/schematic_1_ico.png");
  width: 47%;
}
#schema2{
  background-image: url("../sub_fold/CNC/schematic_2_ico.png");
  width: 47%;
}
#link_demo{
  margin: 10px auto;
  padding: 10px;
  width: 250px;
/*   border-radius: 10px; */
  text-align: center;
  font-size: 26px;
  border: 1px solid rgb(201, 196, 196);
  background: #68AACF;
}
#link_demo a{
  text-decoration: none;
  color: #4E4545;;
  display: block;
  width: 271px;
  height: 35px;
  margin: -10px;
}
/***********************************RC***********************************/
#pics_plane{
  float:left;
  width:100%;
}
.rcimgs{
/*   border-radius:10px; */
  margin:1px auto;
  height:300px;
  background-size: 100% auto;
  background-repeat: no-repeat;
}
.sect_box_hold_rc{
  width: 50%;
  margin: 10px auto;
}
.sect_box_rc{
/*   border-radius: 10px; */
  background: #E1E0E0;

}
#rcv6{
  background-image: url("../sub_fold/RC/V0.6_23.02.2014.jpg");
  width: 100%;
}
#rcv5{
  background-image: url("../sub_fold/RC/V0.5_23.02.2014.jpg");
  width: 100%;
}
#rcv2{
  background-image: url("../sub_fold/RC/V0.2_20.02.2014.jpg");
  width: 100%;
}
/***********************************Free time***********************************/
.FTimgs{
/*   border-radius:10px; */
  margin:1px auto;
  height:300px;
  background-size: 100% auto;
  background-repeat: no-repeat;
}
.sect_box_hold_freet{
  width: 50%;
  margin: 10px auto;
}
.sect_box_freet{
/*   border-radius: 10px; */
  background: #E1E0E0;
  padding:10px;
}
#freet1{
  background-image: url("../sub_fold/freeT/SNB12075.jpg");
  width: 100%;
}
#freet2{
  background-image: url("../sub_fold/freeT/SNB12084.jpg");
  width: 100%;
}
#freet3{
  background-image: url("../sub_fold/freeT/SNB12088.jpg");
  width: 100%;
}
/***********************************webdesign***********************************/
.Webimgs{
/*   border-radius:10px; */
  margin:1px auto;
  height:300px;
  background-size: 100% auto;
  background-repeat: no-repeat;
}
#WebD1{
  background-image: url("../sub_fold/WebD/portfolio.png");
  width: 100%;
}
#WebD2{
  background-image: url("../sub_fold/WebD/primo_r.png");
  width: 100%;
}
#WebD3{
  background-image: url("../sub_fold/WebD/primo_c.png");
  width: 100%;
}
/***********************************Kitchen***********************************/
.Kitimgs{
/*   border-radius:10px; */
  margin:1px auto;
  height:300px;
  background-size: 100% auto;
  background-repeat: no-repeat;
}
#kit1{
  background-image: url("../sub_fold/kitchen/muff.png");
  width: 100%;
}
#kit2{
  background-image: url("../sub_fold/kitchen/cousc.png");
  width: 100%;
}
#kit3{
  background-image: url("../sub_fold/kitchen/m_tee.png");
  width: 100%;
}
/***********************************Flash***********************************/
.Flashimgs{
/*   border-radius:10px; */
  margin:1px auto;
  height:300px;
  background-size: 100% auto;
  background-repeat: no-repeat;
}
#flash1{
  background-image: url("../sub_fold/flash/resistors.png");
  width: 100%;
}
#flash2{
  background-image: url("../sub_fold/flash/pikkuK.png");
  width: 100%;
}
#flash3{
  background-image: url("../sub_fold/flash/arabic_letters.png");
  width: 100%;
}
#flash4{
  background-image: url("../sub_fold/flash/arabic_greetings.png");
  width: 100%;
}
#flash5{
  background-image: url("../sub_fold/flash/illusion.png");
  width: 100%;
}
#text_comment_flash{
  font-size: 16px;
  margin: 10px auto;
  color: #090CF5;
  background: #B8D4ED none repeat scroll 0% 0%;
  padding: 10px;
  width: 48%;
  text-align: center;
/*   border-radius: 10px; */
}
.asm_cod_box{
  float:left;
  border: 2px solid #ECECEC;
/*   border-radius: 10px; */
  margin: 10px 0 10px 100px;
  padding: 10px;
  height:400px;
  width:80%;
  overflow:auto;
}
.asm_div{
  float:left;
  padding: 10px;
  margin: 0px auto;
}
.lin_asm{
  float:left;
  width:90%;
}
.lin_asm_ast{
  float:left;
}
.lin_asm_col1{
  float:left;
  width:100px;
}
.lin_asm_col2{
  float:left;
  width:100px;
}
.lin_asm_col3{
  float:left;
  width:100px;
}
.lin_asm_col4{
  float:left;
}
.source_codes{
  float: left;
  padding: 10px;
  margin: 10px 0 10px 100px;
  width: 80%;
/*   border-radius: 10px; */
  border: 2px solid #ECECEC;
}
.icon_{
  float: left;
  padding: 10px;
}
.icon_ a img{
  width:30px;
}
.icon_zip img{
  width:60px;
}
#cods_comnt{
  width:100%;
}
#img_pwm_diagram{
  background: url("../sub_fold/picU/PWM_CNC/diagram_pwm_ico.png")no-repeat scroll 0% 50%;
  width: 48%;
}
.asm_cod_box_pics{
  float:left;
  border: 2px solid #ECECEC;
/*   border-radius: 10px; */
  margin: 10px 0 10px 100px;
  padding: 10px;
  width:80%;
}
#img_pwm_schema{
  background: url("../sub_fold/picU/PWM_CNC/schematic_PWM_PIC16F84_ico.png")no-repeat scroll 0% 50%;
  width: 48%;
}
#img_pwm_schema_50hz{
  background: url("../sub_fold/picU/50hz/50Hz_PWM_ico.png")no-repeat scroll 0% 50%;
  width: 48%;
}
#img_pwm_pic{
  background: url("../sub_fold/picU/PWM_CNC/pwm_pic_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_pwm_filter{
  background: url("../sub_fold/picU/PWM_CNC/PWM_low_pass_voltage output_ico.png")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_pwm_sensor{
  background: url("../sub_fold/picU/PWM_CNC/printer_sensors.png")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_programmer{
  background: url("../sub_fold/picU/EEPROM/PIC16F84_EEPROM_programmer_ico.png")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_programmer_schema{
  background: url("../sub_fold/picU/EEPROM/PIC16F84_EEPROM_programmer_schematic_ico.png")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_servo_schema{
  background: url("../sub_fold/picU/PWM_LCD_servo/PWM_LCD_servo_motor_tester_ico.png")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_rgb_schema{
  background: url("../sub_fold/picU/rgb/RGB_PIC16F84_ico.png")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_hinge_tester{
  background: url("../sub_fold/picU/Hinge_Durability_Tester/hinge_test_gate_p1_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_hinge_tester_controller{
  background: url("../sub_fold/picU/Hinge_Durability_Tester/20160509_103313_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_hinge_tester_schematic{
  background: url("../sub_fold/picU/Hinge_Durability_Tester/Pneumatic_controller_counter_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_Lipo_charge_sensor{
  background: url("../sub_fold/RC/Lipos_charger_sensor_ico.png")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_Lipo_charge_1{
  background: url("../sub_fold/RC/iMax_B6_2_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_Lipo_charge_2{
  background: url("../sub_fold/RC/iMax_B6_3_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_Lipo_charge_3{
  background: url("../sub_fold/RC/iMax_B6_4_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
#Thermo{
  background: url("../sub_fold/RC/Thermo_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
/***********************************Peristaltic pump***********************************/
#img_per_pmp{
  background: url("../sub_fold/perista/parts_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
.sec_ttl {
    font-size:18px;
    font-weight:bold;
}
.pump_txt_cont {

}
#img_per_assmb{
  background: url("../sub_fold/perista/Assembly_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_per_assm1{
  background: url("../sub_fold/perista/Assm_1_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_per_assm2{
  background: url("../sub_fold/perista/Assm_2_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_per_assm3{
  background: url("../sub_fold/perista/Assm_3_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_per_assm4{
  background: url("../sub_fold/perista/Assm_4_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_per_assm5{
  background: url("../sub_fold/perista/Assm_5_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_per_assm6{
  background: url("../sub_fold/perista/Assm_6_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
#img_per_assm7{
  background: url("../sub_fold/perista/Assm_7_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
#Nema_17{
  background: url("../sub_fold/perista/Nema_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
#Tubing_{
  background: url("../sub_fold/perista/Tubing_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
#schema1{
  background: url("../sub_fold/perista/stepper_driver_ico.png")no-repeat scroll 0% 0%;
  width: 48%;
}
#schema{
  background: url("../sub_fold/perista/Stepper_controller_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
#stepperCtrl{
  background: url("../sub_fold/perista/1_axis_stepper_driver_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}
#timermdl{
  background: url("../sub_fold/perista/ne555-timer-module-connections-1_ico.jpg")no-repeat scroll 0% 0%;
  width: 48%;
}

#prts{
  background: url("../sub_fold/perista/parts_ico.png")no-repeat scroll 0% 0%;
  width: 48%;
}