diff --git a/README.md b/README.md
index 918b7c19f3a396e3f770cbe213b25fc979b1cf9d..aa5e82f0ffbba2d3468c29ebd6546b6337e370f0 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@
 
 ### [ADC+10k input](./adc_10k)
 
-<img src=./adc_10k/img/D11C.ADC10k.components.jpg width=45%><br>
+<img src=./adc_10k/img/D11C.ADC10k.components.jpg width=35%><br>
 
 ### [Potentiometer input](./potentiometer)
 
@@ -22,12 +22,12 @@
 
 ### [MOSFET output](./mosfet)
 
-<img src=./mosfet/img/D11C.mosfet.components.jpg width=45%><br>
+<img src=./mosfet/img/D11C.mosfet.components.jpg width=35%><br>
 
 ### [Stepper output](https://gitlab.cba.mit.edu/neilg/urumbu/-/tree/master/serialstep)
 
-<img src=./extra/img/D11C.stepper.components.jpg width=45%><br>
+<img src=./extra/img/D11C.stepper.components.jpg width=35%><br>
 
 ### [Servo output](https://gitlab.cba.mit.edu/neilg/urumbu/-/tree/master/serialservo)
 
-<img src=./extra/img/D11C.servo.components.jpg width=45%><br>
+<img src=./extra/img/D11C.servo.components.jpg width=35%><br>