Digital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter

Digital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter Features: Easy to measure the USB output voltage and the device input current or loader voltage. Available for every USB electronic product,such as PC USB,home charger,car charger and so on. Plug and ,light and handy,easy to carry and no need Read more about Digital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter[…]

USB ISP Programmer For ATMEL AVR ATMega ATTiny 51 Development Board

USB ISP Programmer For ATMEL AVR ATMega ATTiny 51 Development Board This programmer is based on Thomas Fischl’s USBasp design and connects to your computer’s USB port. Not only is it quite compact, but the design is really elegent. The USB interface is achieved by using an atmega processor and the rest is done in Read more about USB ISP Programmer For ATMEL AVR ATMega ATTiny 51 Development Board[…]

Nano 3.0 controller compatible with arduino nano CH340 USB driver with CABLE NANO V3.0 ATMEGA328P XTW

Nano 3.0 controller compatible with arduino nano CH340 USB driver with CABLE NANO V3.0 ATMEGA328P XTW The Funduino Nano is an ultra-small simple I/O platform based on open source code,it has a big advantage in size compared to the old USB version.Funduino could srice works which need to operate independently and interactive effective of electronic Read more about Nano 3.0 controller compatible with arduino nano CH340 USB driver with CABLE NANO V3.0 ATMEGA328P XTW[…]

ESP8266 remote serial Port WIFI wireless module through walls Wang ESP-03

ESP8266 remote serial Port WIFI wireless module through walls Wang ESP-03 Specifications: 802.11 b/g/n Wi-Fi Direct (P2P), soft-AP Integrated TCP/IP protocol stack Integrated TR switch, balun, LNA, power amplifier and matching network Integrated PLLs, regulators, DCXO and power management units +19.5dBm output power in 802.11b mode Power down leakage current of <10uA Integrated low power Read more about ESP8266 remote serial Port WIFI wireless module through walls Wang ESP-03[…]

70W DC 4 channel 5V Relay module extension board Relay Shield V1.3 with XBee form socket and 315/433MHz RF module interface for arduino

70W DC 4 channel 5V Relay module extension board Relay Shield V1.3 with XBee form socket and 315/433MHz RF module interface for arduino The Relay Shield is an Arduino compatible smart module with 4 mechanical relays providing an easy way to control high voltage. The max switching power is 70W DC. It can be directly Read more about 70W DC 4 channel 5V Relay module extension board Relay Shield V1.3 with XBee form socket and 315/433MHz RF module interface for arduino[…]

SI4432 wireless module 1000 meters long distance 240-960mhz

SI4432 wireless module 1000 meters long distance 240-960mhz Characteristics: ultra compact, harmonic too easy to FCC/CE certification penetrating ability SI4432 IC, stable performance Frequency Range: 433.92 M Sensitivity up to 121 DBM The Maximum output power: 20 DBM The Data transfer rate: 0.123-256 KBPS FSK, GFSK and baton modulation mode 1.8-3.6 V power supply Low Read more about SI4432 wireless module 1000 meters long distance 240-960mhz[…]