Arduino 舵机控制
https://blog.csdn.net/c20081052/article/details/7825475 […]
未分类
Arduino 超声波测距 link
https://blog.csdn.net/qq_31077649/article/details/72581 […]
Smart-Security-Camera
https://www.hackster.io/hackershack/smart-security-came […]
使用Vim比较两个文件的内容
1. 使用vim的比较模式打开两个文件： vim -d file1 file2 或 vimdiff file1 […]
frp内网穿透搭建
官网下载frp: https://github.com/fatedier/frp/releases 找到对应的 […]
~/.bashrc
1. vi ~/.bashrc alias grep=’grep –color=aut […]
owncloud 安装与配置
https://doc.owncloud.org/server/latest/admin_manual/con […]
查看树莓派温度
终端命令1：
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1 2 |
pi@raspberrypi2:~ $ cat /sys/class/thermal/thermal_zone0/temp 39704 |
终端命令2： [crayon- […]
MQTT协议 – 安全问题
http://blog.csdn.net/seelye/article/details/72678421 &n […]
理解16593
射频识别技术漫谈(23)——ISO15693的载波、调制与编码(潘春伟的博客): http://blog.si […]
13.56MHz RFID
FM1702 13.56Mhz读卡器天线PCB设计 http://blog.csdn.net/chen2447 […]
8266
文档中心： 最新固件： http://wiki.ai-thinker.com/esp8266/sdk http […]
vba
http://club.excelhome.net/forum.php?mod=viewthread& […]
Luat
http://www.openluat.com/ http://wiki.openluat.com/
diego Robot !
Lesson 26：Diego 1# —物体识别和定位
ROS(004: Understanding ROS Topics)
$ roscore $ rosrun turtlesim turtlesim_node $ rosrun tu […]
The TensorFlow library wasn’t compiled to use SSE4.1 instructions
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import numpy as np import tensorflow as tf # Model parameters W = tf.Variable([.3], dtype=tf.float32) b = tf.Variable([-.3], dtype=tf.float32) # Model input and output x = tf.placeholder(tf.float32) linear_model = W * x + b y = tf.placeholder(tf.float32) # loss loss = tf.reduce_sum(tf.square(linear_model - y)) # sum of the squares # optimizer optimizer = tf.train.GradientDescentOptimizer(0.01) train = optimizer.minimize(loss) # training data x_train = [1, 2, 3, 4] y_train = [0, -1, -2, -3] # training loop init = tf.global_variables_initializer() sess = tf.Session() sess.run(init) # reset values to wrong for i in range(1000): sess.run(train, {x:x_train, y:y_train}) # evaluate training accuracy curr_W, curr_b, curr_loss = sess.run([W, b, loss], {x:x_train, y:y_train}) print("W: %s b: %s loss: %s"%(curr_W, curr_b, curr_loss)) |
运行： [crayon-5bcee64a16 […]
tensorflow
https://www.tensorflow.org/get_started/get_started http […]
机器人系统设计与制作: python语言实现
https://read.douban.com/reader/ebook/31789480/ https:// […]
blog Code Yarns— Notes from a programmer’s journal
https://codeyarns.com/