3pcs hx711 module

Buy 3pcs HX711 Module + 20kg Aluminum Alloy Scale Weighing Sensor Load Cell Kit for R383.25

Buy 3pcs HX711 Dual-channel 24-bit A/D Conversion Pressure Weighing Sensor Module with Metal Shied for R246.00

Features: Size:   3.3x2cm   /   1.29   "x0.78" Range:   1kg Operating temperature:   -20 ℃   ~   +85℃ Ambient Humidity:   10%   -80RH Voltage   range:   2.6   ~   5.5V Weight:   32g Package included: 3   x   Weighing   Sensor 3   x   HX711   Module

Parameter: Comprehensive error: 0.05% F.S Rated output temperature drift: ≤ 0.15% F.S / 10 ￢ﾄﾃ Output Sensitivity: 1.0 ± 0.1 mV / V Zero drift: 0.05% F.S (1 minute) Zero point temperature drift: 0.2% F.S / 10 ° C Zero output: ± 0.1 mV / V Input impedance: 1000 ± 50Ω Output impedance: 1000 ± 50Ω Overload capacity: 150% F.S Recommended excitation voltage: 5-10V Operating temperature range: -10 ~ +50 ￢ﾄﾃ Application: for high-precision small-scale weighing for micro-automatic testing equipment, micro-weighing equipment, pushing and pulling equipment, pull pressure test Red: E + Black: E- White: A- Green: A + Package included: 1 x Weighing Sensor Load Cell 1 x HX711 Module

Buy HX711 Module 20kg Aluminum Alloy Scale Weighing Sensor Load Cell for R114.89

Buy HX711 Module 20kg Aluminum Alloy Scale Weighing Sensor Load Cell for R126.39

Buy 3Pcs LM386 Module 20 Times Gain Audio Amplifier Module With Adjustable Resi for R159.00

Buy 3pcs ACS712 Module 30A Current Detection Board ACS712 Hall Current Sensor Module for R286.00

Buy 3pcs RS232 Module with DB9 Connector RobotDyn for Arduino - products that work with official for Ard for R200.00

Buy 3Pcs GY-BMI160 Module 6DOF 6 Axis Angular Velocity Gyroscope + Gravity Acceleration Sensor IICSPI for R356.00

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Parameter: Comprehensive error: 0.05% F.S Rated output temperature drift: ≤ 0.15% F.S / 10 ￢ﾄﾃ Output Sensitivity: 1.0 ± 0.1 mV / V Zero drift: 0.05% F.S (1 minute) Zero point temperature drift: 0.2% F.S / 10 ° C Zero output: ± 0.1 mV / V Input impedance: 1000 ± 50Ω Output impedance: 1000 ± 50Ω Overload capacity: 150% F.S Recommended excitation voltage: 5-10V Operating temperature range: -10 ~ +50 ￢ﾄﾃ Application: for high-precision small-scale weighing for micro-automatic testing equipment, micro-weighing equipment, pushing and pulling equipment, pull pressure test Red: E + Black: E- White: A- Green: A + Package included: 5 x Weighing Sensor Load Cell 5 x HX711 Module 5pcs HX711 Module + 20kg Aluminum Alloy Scale Weighing Sensor Load Cell Kit For Arduino 5pcs HX711 Module + 20kg Aluminum Alloy Scale Weighing Sensor Load Cell Kit For Arduino 5pcs HX711 Module + 20kg Aluminum Alloy Scale Weighing Sensor Load Cell Kit For Arduino

Description: Brand: Wemos ESP32 0.96 OLED HX711 Module 1KG KIT package included: 1 x Wemos® ESP32 0.96 OLED HX711 Module 1KG KIT

3pcs AD Weighing Sensor Module Dual-channel 24-bit A/D Conversion HX711 Shieding Package contains 1 X item of the smallest listed variant.

3Pcs HC-12 433 SI4463 Wireless Serial Module Remote 1000M With Antenna Note: HC-11 cannot communicate with the HC-12, they work independently, in pairs Features: Supply voltage: 3.2V~5.5V. (If the module you want to work long hours in the emission state, it is recommended that when the supply voltage exceeds 4.5V threaded a 1N4007 diode to prevent module built-in LDO heated) Default address range (open field test): About 600m (maximum communication distance adjustable reach 1000m, the baud rate is 5000bps) Default idle current: 16MA (In different working modes operating current is different) Module dimensions: 27.8 x 14.4 x 4mm Operating frequency range: 433.4-473.0MHz, up to 100 channels of communication The maximum transmit power: 100mW (settable) Module support software upgrade Default factory settings: Mode FU3, baud rate is 9600bps, communication channels CH001 (433.4M) Package included: 3 x HC-12 433 Serial module AT command set:   Module parameters, AT command set AT command is used to set the parameters of the function module and switching modules need to exit the setting mode after setting to take effect. Meanwhile, modify the parameters and functions, power-down is not lost.   Enter the command mode: The first entry mode - normal use (has the power) in the first 5-pin "SET" is set low; The second mode of entry - power, 5th pin "SET" again first set low on power. Both methods can make the module into AT command mode, release ("SET" pin is not connected low) to exit command mode. After the exit command mode, if you change the module function, the function will be cut to the appropriate state. The second way is fixed in serial format 9600, N, 1 into the AT.   Instructions: 1. AT Test instructions Example: Send module commands "AT", the module returns "OK".   2. AT + Bxxxx Change the serial port baud rate command. You can set the baud rate is 1200bps, 2400bps, 4800bps, 9600bps, 19200bps, 38400bps, 57600bps and 115200bps. The factory default is 9600bps. Example: Set the module serial port baud rate is 19200bps, please send module command "AT + B19200", the module returns "OK + B19200".   3. AT + Cxxx Change the wireless communication channel, selectable from 001 to 127 (more than 100 radio channels after the communication distance not guaranteed). The default value is 001 radio channels, operating frequency is 433.4MHz. Step channel is 400KHz, the operating frequency of the channel 100 is 473.0 MHz.   Example: Set module to channel 21, please send module command "AT + C021", the module returns "OK + C021". After exiting the command mode, the module in the first 21 channels, operating frequency is 441.4 MHz. Note: Because the wireless receiver module sensitivity HC-12 is relatively high, the baud rate is greater than when air 58000 bps, 5 must be shifted to the adjacent channel use. When the air baud rate is not greater than 58000 bps, if the short distance (10 meters) communication, but also need to stagger five adjacent channel use.   4. AT + FUx Change the module serial pass-through mode, there FU1, FU2 and FU3 three modes. Module default mode is FU3, two serial pass-through mode module must be set to the same communication. See detailed above, "wireless serial pass-through" part. Example: Send module commands "AT + FU1", the module returns "AT + OK".   5. AT + Px The default setting is 8, maximum transmit power, communication distances. Transmit power level is set to 1, the minimum transmission power. In general, the transmission power of each drop 6dB, communication distance will be reduced by half. Example: Send module commands "AT + P 5", the module returns "OK + P5". After exiting the command mode, the module transmit power is +11 dBm. Package included: 1 x HC-12 module

3Pcs 3V To 5V 1A USB Charger DC-DC Converter Step Up Boost Module Features: Module uses the Taiwan production boost chip, high efficiency (up to 92%), plus built-in over-current protection chip, can be more good to protect the module and use the device after the class. Module with undervoltage protection, undervoltage protection into state below 2.5V, can be more better protect the battery, to avoid excessive discharge. Module can modify the fixed resistor adjusts the output voltage can be adjusted up to 12V output, but to ensure that the output power of less than 5W. This module uses TDK multilayer ceramic capacitors as main filter capacitor, the output ripple can be as low as 20mV (5V1A output case)! This module uses a standard USB interface, you can use all universal USB charging mobile phones, MP3, MP4 and other equipment, the perfect support for IPHONE and other mobile phone. Specification: Module properties: Non-isolated step-up module (BOOST) Input voltage: 2.5-6V Output voltage: 4-12 V(Adjustable, the default 5 v) Output current: 1000mA (Max) Efficiency: 92%(Max) (the higher the input voltage, the higher the efficiency) Switching frequency: 1MHz Output ripple: 20mV (MAX) Operating temperature: Industrial (-40°c to +85°c) Voltage regulation: ±2.5% Short circuit protection: None (please use the lithium battery with protection) Input: IN + postive, IN - negative Output: USB output Size: 3 x 1.3 x 0.8 cm Application: This module can be used for DIY mobile power output, enabling single or two ordinary lithium battery to 5V boost to the mobile phone or PSP device charging. DIY a mobile power supply, only need one battery, you can output 5V voltage for your phone, MP3, MP4, PSP charger, very easy. In order to power your electronic devices when your device needs 5V power supply, when you only have lithium battery, this module can be directly step-up to 5V, solve your problems. Note: This module is a fixed 5V output module Modules indicated above IN - (negative input), IN + (positive input), OUT-(negative output), OUT + (positive output) must be connected correctly, otherwise it may cause damage to the module This module has an LED light, when the charge when the LED lights can be used as indicator Package included: 3 x USB boost module